36th week of 2022 patent applcation highlights part 74 |
Patent application number | Title | Published |
20220287001 | VEHICULAR AND CELLULAR WIRELESS DEVICE COLOCATION USING UPLINK COMMUNICATIONS - Methods, systems, and devices for wireless communications are described. A base station may be co-located with a sidelink wireless device, such as a road-side unit (RSU). The base station may determine that a cellular user equipment (C-UE) and a vehicle UE (V-UE) are co-located, and altering downlink communications to the C-UE. The RSU may communicate over sidelink with a V-UE, and determine positioning information of a V-UE. The base station may communicate with a C-UE using downlink and uplink communications (e.g., Uu communications), and may determine some positioning information of a C-UE. The base station and RSU may communicate the positioning information of each device, and the base station may determine that the C-UE and V-UE are co-located. The base station may alter a feedback configuration for the C-UE based on the co-location determination. | 2022-09-08 |
20220287002 | NETWORK-TRIGGERED PAGING FOR MULTI-RADIO DUAL CONNECTIVITY - A secondary node (SN) for requesting a master node (MN) to page a user equipment (UE) operating in dual connectivity (DC) with the MN and the SN receives, from a core network (CN), downlink traffic for the UE in an inactive state of a protocol for controlling radio resources, the inactive state being associated with a suspended radio connection between the UE and a radio access network (RAN) ( | 2022-09-08 |
20220287003 | COMMUNICATION SYSTEM, COMMUNICATION TERMINAL, AND NETWORK - A technology that enables prompt NW connection is provided. A communication system includes: a communication terminal; and a plurality of networks configured to perform radio communication with the communication terminal. The communication terminal determines whether or not there is paging causing collision among a plurality of pagings respectively transmitted to the communication terminal from the plurality of networks. When the communication terminal detects the collision of the paging, the communication terminal notifies at least one of the plurality of networks that transmits the paging causing the collision of the paging about the collision of the paging. | 2022-09-08 |
20220287004 | COMMUNICATION CONTROL METHOD AND USER EQUIPMENT - A user equipment according to an aspect is registered with a first mobile network by using a first subscriber identity module (SIM) and registered with a second mobile network using a second SIM. The user equipment includes a processor. The processor executes a process of receiving, from the first mobile network, configuration information for configuring either a non-execution timing for not executing downlink transmission from the first mobile network to the user equipment or an execution timing for executing the downlink transmission. The processor executes a process of transmitting, to the second mobile network, identification information for identifying a timing configured according to the configuration information. | 2022-09-08 |
20220287005 | RESOURCE SELECTION AND RESERVATION FOR COOPERATIVE RELAY IN SIDELINK NETWORKS - Methods, systems, and devices for wireless communications are described for relayed sidelink communications in which a set of relays receives a groupcast sidelink communication from a source and relay the communication to a destination using cooperative multiple-input multiple-output (MIMO) techniques. A source, such as a source user equipment (UE), may reserve resources for the groupcast sidelink communication and the cooperative MIMO transmissions, and may transmit a resource reservation message with an indication of the reserved resources. The resource reservation message may be transmitted in a sidelink control information transmission, in a medium access control message, or any combinations thereof. In the event of a collision in reserved resources of multiple different sources, the sources or relays may determine a priority of each communication and transmit a selected communication based on the priority determination. | 2022-09-08 |
20220287006 | TERMINAL - A terminal including a transmission unit that transmits a trigger of a channel state information report to another terminal, a reception unit that receives the channel state information report with at least one of following conditions: in a specific duration; after a specific duration; in a predetermined resource; and in a resource after an ACK or a NACK corresponding to the trigger, and a control unit that determines at least one of: a failure of the trigger; and a failure of the channel state information report, or performs an operation corresponding to the failure is provided. | 2022-09-08 |
20220287007 | METHOD AND DEVICE FOR ALLOCATING COMMUNICATION RESOURCE, AND STORAGE MEDIUM - A method for allocating a communication resource is provided. The method includes: generating a communication-resource-allocation message frame in a set channel bandwidth, where the communication-resource-allocation message frame includes a communication-resource-allocation information bit, and the communication-resource-allocation information bit identifies at least one resource unit allocated to a station; and transmitting the communication-resource-allocation message frame. | 2022-09-08 |
20220287008 | COMMUNICATION APPARATUSES AND COMMUNICATION METHODS FOR UTILIZATION OF RELEASED RESOURCE - The present disclosure provides communication apparatuses and communication methods for utilization of released resource. The communication apparatuses include a communication apparatus comprising: a receiver which, in operation, receives release information relating to a reserved resource from another communication apparatus, the reserved resource being reserved for a transmission from the another communication apparatus; and circuitry which, in operation, selects a resource from a plurality of resource candidates when the communication apparatus is to do a subsequent transmission, wherein the plurality of resource candidates includes the reserved resource. | 2022-09-08 |
20220287009 | METHOD AND APPARATUS FOR PERFORMING RESOURCE POOL-BASED SIDELINK COMMUNICATION IN NR V2X - According to an embodiment of the present disclosure, provided is a method by which a first apparatus performs sidelink communication. The method may comprise the steps of: transmitting a first transport block to a second apparatus, on a resource allocated by a first SL grant received from a base station; transmitting, to the base station, a system information request message requesting system information; transmitting, on an exceptional resource pool, a second transport block to the second apparatus, on the basis of the transmission of the system information request message to the base station; and receiving, from the base station, first system information related to the system information request message. | 2022-09-08 |
20220287010 | METHOD FOR INFORMATION TRANSMISSION AND RELATED APPARATUSES - A method for information transmission and related apparatuses are provided. The method includes the following. A terminal device receives indication information of an acknowledge/non-acknowledge (ACK/NACK) feedback mode configured by a network, and determines a transmission mode of at least one of a first uplink signal, a first physical uplink control channel (PUCCH), and a second PUCCH when the ACK/NACK feedback mode indicated by the indication information is separate feedback and the first PUCCH and the second PUCCH both overlap with a time-domain resource of the first uplink signal, where the first PUCCH and the second PUCCH are associated with different control resource set (CORESET) pool indexes. | 2022-09-08 |
20220287011 | ELECTRONIC APPARATUS FOR WIRELESS COMMUNICATION, METHOD AND COMPUTER READABLE STORAGE MEDIUM - Provided are an electronic apparatus for wireless communication, a method, and a computer readable storage medium. The electronic apparatus comprises: a processing circuit configured to acquire downlink control information from a base station, and to determine, at least on the basis of a first specific field of the downlink control information, whether a feedback mechanism of a hybrid automatic repeat request process has been deactivated, wherein if it is determined that the feedback mechanism of the hybrid automatic repeat request process has been deactivated, a result of verification performed on a data packet is not fed back to the base station. | 2022-09-08 |
20220287012 | METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM - The present disclosure relates to a wireless communication system and, particularly, to a method and a device therefor, the method comprising the steps of: receiving a PDCCH on the basis of a DFT-s-OFDM symbol from a base station; and obtaining DCI from the received PDCCH, wherein the PDCCH is mapped to one or more DET-s-OFDM symbols, the PDCCH is generated by means of one or more DFT calculations and one IFFT calculation applied to a plurality of modulation symbols respectively corresponding to the one or more DFT-s-OFDM symbols, and a plurality of modulation symbols input for at least one DFT calculation among the one or more DFT calculations configure one resource group. | 2022-09-08 |
20220287013 | METHOD AND APPARATUS FOR BEAM INDICATION WITH A DL-RELATED DCI FORMAT - Methods and apparatuses for beam indication with a downlink (DL)-related downlink control information (DCI) format in a wireless communication system. A method of operating a user equipment (UE) includes receiving configuration information for a list of transmission configuration indication (TCI) states; receiving TCI state code points activated via a medium access control-control element (MAC CE); and receiving a downlink control information (DCI) format indicating at least one of the activated TCI state code points. The DCI format does not include a downlink (DL) assignment and includes fields set to a bit pattern. The method further includes determining a TCI state to apply based on the at least one indicated TCI state code point; updating, based on the determined TCI state, quasi-co-location (QCL) assumption or spatial filters; and at least one of receiving based on the updated QCL assumption and transmitting based on the updated spatial filters. | 2022-09-08 |
20220287014 | RESOURCE ALLOCATION METHODS AND APPARATUSES, MESSAGE FRAME PROCESSING METHODS, APPARATUSES AND STORAGE MEDIUMS - A method for resource allocation. The method includes generating a communication resource allocation message frame; wherein the communication resource allocation message frame includes a frequency band and sector identifier domain, and the frequency band and sector identifier domain indicates a communication frequency band and a transmission direction sector for an antenna; sending the communication resource allocation message frame. | 2022-09-08 |
20220287015 | METHOD FOR TRANSMITTING OR RECEIVING FRAME IN WIRELESS LAN SYSTEM AND APPARATUS THEREFOR - A method of transmitting a frame by a station (STA) in a wireless LAN system supporting an HE PPDU (high efficiency physical layer protocol data unit) according to an embodiment of the present invention includes: setting a first duration field included in an HE-SIG A field; and transmitting a frame including the HE-SIG A field and a MAC header, wherein the first duration field is set to indicate a TXOP (transmission opportunity) value using a smaller number of bits than a second duration field included in the MAC header, and a granularity of a time unit used for indicating the TXOP value in the first duration field is set to be different from a granularity of a time unit used in the second duration field. | 2022-09-08 |
20220287016 | SHORT CONTROL MESSAGES USING INDEX MODULATION ON DEMODULATION REFERENCE SIGNALS - This disclosure provides systems, methods, and devices for wireless communication that support short control messaging using index modulation on DMRS. In a first aspect, a method of wireless communication includes a base station determining a configuration action for a served user equipment (UE) in communication with the base station. The base station may then generate a short control message associated with the configuration action and map that short control message onto a set of inactive subcarrier resource elements (REs) of a demodulation reference signal (DMRS) sequence. The served UE may then receive the transmitted DMRS sequence and determine the short control message within the set of inactive subcarrier REs of the DMRS sequence. Other aspects and features are also claimed and described. | 2022-09-08 |
20220287017 | TECHNIQUES FOR DYNAMICALLY PAIRING BEAMS - Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station using a first beam set of a group of beam sets, where each beam set includes a beam from a first set of beams with a first polarization and a beam from a second set of beams with a second polarization. The UE may receive a set of reference signals corresponding to a set of transmit beams of the base station, where the UE receives at least one reference signal for each beam of the first and second sets of beams. The UE may select a second beam set from the group of beam sets based on one or more parameters associated with the second beam set and based on receiving the set of reference signals, and may communicate with the base station using the selected beam set. | 2022-09-08 |
20220287018 | ENHANCED BASE STATION DOWNLINK - Aspects of the subject disclosure may include, for example, a base station that includes a phased array antenna system and a MIMO antenna system. The MIMO antenna system may receive sounding signals sent by user equipment (UE) and determine angular location information for each UE. The angular location information may be used by the phased array antenna system to create antenna beams. The angular location information may also be used to schedule communications with multiple UEs in common beams. Other embodiments are disclosed. | 2022-09-08 |
20220287019 | SIDELINK AIDED SCALABLE INITIAL ACCESS FOR MASSIVE IIOT SUPPORT - According to a first embodiment, a method may include selecting, by a user equipment, at least one sidelink resource from at least one sidelink resource pool configured for initial access to at least one primary serving network entity. The method may further include transmitting, by the user equipment, at least one uplink request for initial access to the at least one primary serving network entity on the selected at least one sidelink resource. The method may further include receiving, by the user equipment, in response to the at least one uplink request, at least one indication from the primary serving network entity. | 2022-09-08 |
20220287020 | METHOD FOR TRANSMITTING AND RECEIVING UPLINK SIGNAL IN WIRELESS COMMUNICATIONS SYSTEM, AND DEVICE THEREFOR - A method for transmitting an uplink signal by means of a terminal in a wireless communication system, according to one embodiment of the present specification, comprises: receiving configuration information related to transmission of the uplink signal; receiving a message indicating an update of a panel related to the uplink signal; and transmitting the uplink signal on the basis of the configuration information and the message. On the basis of a specific panel being updated to a first panel through the message, the specific panel being configured in at least one specific uplink resource among uplink resources, a beam being configured in the at least one specific uplink resource is updated to a specific beam. | 2022-09-08 |
20220287021 | DATA TRANSMISSION METHOD, DEVICE, TERMINAL, AND BASE STATION - The present disclosure provides a data transmission method, a device, a terminal and a base station, wherein the data transmission method includes: receiving redundancy version (RV) identification information sent by a base station; determining an RV basic sequence according to the RV identification information; determining a correspondence relationship between each RV in the RV basic sequence and each transmission occasion; receiving, at each transmission occasion by using a corresponding RV according to the correspondence relationship, physical downlink shared channel (PDSCH) data sent by the base station; wherein, the RV basic sequence is one of at least two predefined RV sequences. | 2022-09-08 |
20220287022 | METHOD AND APPARATUS FOR SIGNALING IN SUPPORT OF UPLINK MULTI-BEAM OPERATION - Methods and apparatuses for uplink multi-beam operation. A method for operating a user equipment (UE) includes receiving, from a base station, an aperiodic reference signal (RS) trigger and, at a later time instant, an uplink (UL) beam indication. The method further includes decoding the aperiodic RS trigger and decoding the UL beam indication. The method includes determining, from the UL beam indication, a transmit spatial filter applied to a signal to be transmitted on a physical uplink shared channel (PUSCH) or a physical uplink control channel (PUCCH) and transmitting, to the base station, the signal on the PUSCH or the PUCCH. The transmit spatial filter corresponds to a reference RS. The UL beam indication includes a state of a transmit configuration associated with the reference RS. | 2022-09-08 |
20220287023 | RADIO COMMUNICATION SYSTEM, RADIO STATION, RADIO TERMINAL, COMMUNICATION CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - A radio terminal can perform carrier aggregation using a first cell of a first radio station and a second cell of a second radio station. The first radio station performs, with the radio terminal, radio resource control for the first cell and the second cell in order to perform the carrier aggregation. Further, the first radio station transmits, to the second radio station, update information regarding an update to a configuration related to the radio resource control for the second cell. It is thus, for example, possible to prevent or reduce data transmission/reception failures which would otherwise occur while a configuration of radio parameters or the like is being changed by a radio terminal in carrier aggregation of a plurality of cells served by different radio stations. | 2022-09-08 |
20220287024 | RESOURCE ALLOCATION METHOD IN SIDELINK COMMUNICATION - Disclosed is a resource allocation method in sidelink communication. An operation method of a terminal includes the steps of: receiving a first message, including mobility conditions to be used for selecting a resource allocation mode for sidelink communication, from a base station; selecting the resource allocation mode to be applied to the terminal, the selection being made on the basis of the results of a comparison between the mobility of the terminal and the mobility conditions; determining a resource pool on the basis of the selected resource allocation mode; and performing the sidelink communication by using the determined resource pool. Accordingly, the performance of a communication system can be enhanced. | 2022-09-08 |
20220287025 | METHOD AND DEVICE FOR SETTING MAXIMUM NUMBER OF MIMO LAYERS FOR EACH BANDWIDTH PART IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM - The present disclosure relates to a communication technique for converging IoT technologies with a 5G communication system for supporting a higher data transfer rate beyond the 4G system, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety related services, etc.) on the basis of 5G communication technologies and IoT-related technologies. Further, the present disclosure provides a method and device for setting the maximum number of MIMO layers for each bandwidth part in a next-generation mobile communication system. | 2022-09-08 |
20220287026 | METHOD AND APPARATUS FOR ADDING SECONDARY NODE FOR UAV - Embodiments of the present disclosure relate to a method and apparatus for adding secondary node (SN) for an unmanned aerial vehicle (UAV). According to an embodiment of the present disclosure, a method can include: receiving location information of an UAV severed by a master node (MN); and transmitting an air beam preparation request for preparing an air beam for the UAV to a first set of candidate SNs with the location information of the UAV, wherein each of the first set of candidate SNs is connected to the MN via a network interface. Embodiments of the present disclosure can meet high QoS requirements in UAV use cases in NR. | 2022-09-08 |
20220287027 | ACTIVE BEAM MANAGEMENT, CONFIGURATION, AND CAPABILITY SIGNALING - Some techniques and apparatuses described herein permit a user equipment (UE) to signal a capability corresponding to a number of active beams (e.g., active uplink beams) to a base station so that the UE may be appropriately configured, and so that the UE may communicate with the base station accordingly. Furthermore, some techniques and apparatuses described herein permit a UE and/or a base station to apply one or more rules and/or conditions to assist with ensuring that a UE capability, corresponding to a number of active beams (e.g., active uplink beams), is not violated, or to prevent the UE from communicating on a beam that is invalid due to a violated UE capability. Furthermore, some techniques and apparatuses described herein permit a UE and a base station to perform a beam management procedure upon beam activation to ensure that a beam is of sufficient quality for communications. | 2022-09-08 |
20220287028 | Information Transmission Method, Terminal Device, and Network Device - A method includes: determining, by a terminal device, a carrier aggregation capability and baseband capabilities of the terminal device, where the carrier aggregation capability includes a quantity of carriers and a bandwidth of a carrier in a carrier aggregation group supported by the terminal device, and the baseband capabilities include a multiple-input multiple-output (MIMO) capability; sending, by the terminal device, the information of the carrier aggregation capability and the baseband capabilities to a network device; and receiving, by the terminal device, configuration information. | 2022-09-08 |
20220287029 | UCI TRANSMISSION AND RECEPTION METHODS, DEVICE, SYSTEM, APPARATUS, AND MEDIUM - The present application discloses UCI transmission and reception methods, a device, a system, an apparatus, and a medium that can resolve the issue of how to perform UCI transmission when a plurality of PUCCHs carrying HARQ-ACK are present in a slot. The UCI transmission method comprises: a terminal receiving configuration information; determining, according to the configuration information, a PUCCH resource corresponding to UCI, wherein the PUCCH resource is in a sub-slot; and performing UCI transmission on the basis of the PUCCH resource corresponding to the UCI. In the embodiments of the application, the terminal determines, according to the received configuration information, the PUCCH resource corresponding to the UCI in a sub-slot, and performs UCI transmission on the basis of the determined PUCCH resource, thereby achieving UCI transmission in Rel-16, and preventing an overlap of PUCCHs carrying HARQ-ACK and PUCCHs carrying CSI/SR in a TDM scheme. | 2022-09-08 |
20220287030 | Apparatus and Method of UCI Multiplexing in PUCCH Resources for Multiple TRPs - Apparatus and methods of Uplink Control Information (UCI) multiplexing in Physical Uplink Control Channel (PUCCH) resources for multiple Transmit Receive Points (TRPs) are disclosed. The apparatus includes: a processor that determines a first group PUCCH resources associated with a first identity for transmitting a first set of UCIs associated with the first identity, and a second group of PUCCH resources associated with a second identity for transmitting a second group of UCIs associated with the second identity, wherein the first set of UCIs and the second set of UCIs are expected to be transmitted in a same time interval; and a third group of PUCCH resources comprising at least one PUCCH resource selected from the first group of PUCCH resources and the second group of PUCCH resources; and a transmitter that transmits the third group of PUCCH resources in the time interval. | 2022-09-08 |
20220287031 | Bandwidth Scheduling Method and Apparatus - A bandwidth scheduling method. The method includes a bandwidth allocation apparatus receives a bandwidth request message sent by a message conversion apparatus, where the bandwidth request message includes a bandwidth requirement, and the bandwidth requirement is a bandwidth required by a user-side apparatus for completing transmission of a service. The bandwidth allocation apparatus calculates first bandwidth grant information and second bandwidth grant information based on the bandwidth requirement, where the first bandwidth grant information is information about a bandwidth that is allocated to the user-side device, and the second bandwidth grant information is information about a bandwidth that is allocated to a second access device. The bandwidth allocation apparatus sends the first bandwidth grant information to the user-side device, and the bandwidth allocation apparatus sends the second bandwidth grant information to the second access device by using a first access device. | 2022-09-08 |
20220287032 | UPLINK CHANNEL DYNAMIC WAVEFORM SWITCHING - Methods, systems, and devices for wireless communication are described. A user equipment (UE) and a base station may support switching from one waveform to another on uplink channels. For example, a UE and a base station may utilize both frequency division multiplexing (SC-FDM) waveform and an orthogonal frequency division multiplexing (OFDM) waveforms based on channel conditions and other factors. In some examples, a UE may switch for some uplink channels, and use a single waveform for other channels. For example, switching waveforms for channels that utilize frequency domain code division multiplexing (CDM) channel may interrupt the orthogonality of multiplexed transmissions. A UE may transition from one waveform to another either autonomously or based on an explicit indication from a base station. If a UE switches autonomously, it may send an indication of the transition to the serving base station. | 2022-09-08 |
20220287033 | METHOD AND APPARATUS FOR MULTIPLEXING UCI - A base station (BS) and a method for configuring uplink control information (UCI) multiplexing performed by a BS are provided. The method includes: transmitting, to a user equipment (UE), a Radio Resource Control (RRC) configuration to configure a first sequence and a second sequence; transmitting, to the UE, a first downlink control information (DCI) format including a first indicator and a second DCI format including a second indicator; and receiving, from the UE, a UCI message which is multiplexed by the UE based on one of a first value corresponding to the first indicator and a second value corresponding to the second indicator. The first value corresponding to the first indicator is determined by the UE based on the first sequence. The second value corresponding to the second indicator is determined by the UE based on the second sequence. | 2022-09-08 |
20220287034 | METHODS FOR TRANSMISSION TIME INTERVAL BUNDLING IN THE UPLINK - Methods, systems, and apparatus for supporting uplink Transmission Time Interval (TTI) bundling in Long Term Evolution (LTE) are provided. Methods, systems, and apparatus for signaling, activation/deactivation, and wireless transmit/receive unit (WTRU) behavior are also provided. | 2022-09-08 |
20220287035 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to a wireless communication system, specifically to a method and an apparatus therefore, the method comprising the steps of: receiving resource allocation (RA) information for transmitting a PUSCH in a BWP, wherein the BWP comprises a plurality of sub-bands (SB), each SB comprises a plurality of consecutive RBs, a guard band (GB) is provided between the plurality of SBs, and the RA information indicates one or more non-consecutive SB indexes, and transmitting the PUSCH in an RB interlace in SBs corresponding to the non-consecutive SB indexes on the basis of the RA information. | 2022-09-08 |
20220287036 | UE Frequency Selection and Prioritization based on Network Slice Information - Embodiments include methods for a user equipment (UE) operating in a radio access network (RAN) coupled to a core network (CN). Such methods include receiving, from the RAN or the CN, one or more frequency selection policy parameters (P) related to a protocol data unit (PDU) 5 session for the UE and/or a network slice associated with a PDU session for the UE. Such methods also include, based on the frequency selection policy parameters, determining one or more preferred frequencies or frequency layers for one or more mobility operations. Such methods also include performing a first one of the mobility operations on a first one of the determined preferred frequencies or frequency layers. Other embodiments include complementary methods for a 0 wireless network, and UEs and wireless networks configured to perform such methods. | 2022-09-08 |
20220287037 | WIRELESS DEVICES AND SYSTEMS INCLUDING EXAMPLES OF CONFIGURATION MODES FOR BASEBAND UNITS AND REMOTE RADIO HEADS - Examples described herein include systems and methods which include wireless devices and systems with examples of configuration modes for baseband units (BBU) and remote radio heads (RRH). For example, a computing system including a BBU and a RRH may receive a configuration mode selection including information indicative of a configuration mode for respective processing units of the BBU and the RRH. The computing system may allocate the respective processing units to perform wireless processing stages associated with a wireless protocol. The BBU and/or the RRH may generate an output data stream based on the mixing of coefficient data with input data at the BBU and/or the RRH. Examples of systems and methods described herein may facilitate the processing of data for 5G (e.g., New Radio (NR)) wireless communications in a power-efficient and time-efficient manner. | 2022-09-08 |
20220287038 | SEPARATE IO AND CONTROL THREADS ON ONE DATAPATH POD OF A RIC - To provide a low latency near RT RIC, some embodiments separate the RIC's functions into several different components that operate on different machines (e.g., execute on VMs or Pods) operating on the same host computer or different host computers. Some embodiments also provide high speed interfaces between these machines. Some or all of these interfaces operate in non-blocking, lockless manner in order to ensure that critical near RT RIC operations (e.g., datapath processes) are not delayed due to multiple requests causing one or more components to stall. In addition, each of these RIC components also has an internal architecture that is designed to operate in a non-blocking manner so that no one process of a component can block the operation of another process of the component. All of these low latency features allow the near RT RIC to serve as a high speed IO between the E2 nodes and the xApps. | 2022-09-08 |
20220287039 | TIME DOMAIN POSITIONS FOR DEMODULATION REFERENCE SIGNAL IN A MULTI-SLOT TRANSPORT BLOCK - Certain aspects of the present disclosure provide techniques for mapping time domain positions for a demodulation reference signal (DMRS). A method that may be performed by a user equipment (UE) includes identifying time domain positions for a DMRS to be transmitted with a transport block (TB) sent across multiple slots and transmitting the TB across the multiple slots with the DMRS in the time domain positions. | 2022-09-08 |
20220287040 | METHOD OF TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM SUPPORTING FULL-DUPLEX RADIO AND APPARATUS THEREFOR - A method of transmitting and receiving a signal by a user equipment (UE) in a wireless communication system is disclosed. The method includes receiving downlink control information (DCI) including frequency allocation information from a base station (BS), identifying frequency bands allocated as an uplink (UL) band and a downlink (DL) band based on the frequency allocation information, and transmitting a UL signal through a transmitter of the UE based on the DCI. The transmitter of the UE includes an out-of-band emission reduction (OOBER) device, and the OOBER device is enabled based on whether the allocated frequency bands correspond to edges of a bandwidth part (BWP). | 2022-09-08 |
20220287041 | DEVICE TO DEVICE COMMUNICATION METHOD AND APPARATUS - A device to device (D2D) communication apparatus and method are provided. The D2D communication apparatus includes a transceiver configured to receive resource configuration information indicating D2D resources configured in a serving cell from a base station (BS) of the serving cell, and a controller configured to determine locations of resources for transmission or reception of signals for D2D communication based on the resource configuration information. The resource configuration information includes information about length of common D2D resources configured in a plurality of cells and additional D2D resources configured in the serving cell and information about length of common and additional D2D resources of a cell that configures maximum-sized additional D2D resources among the serving cell and neighboring cells. | 2022-09-08 |
20220287042 | WIRELESS NETWORK CONFIGURATION FOR LOW-LATENCY APPLICATIONS - This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for low-latency communications in wireless networks. In some implementations, a wireless station (STA) may transmit a data session request to a root access point (AP) in a wireless network responsive to activating an application associated with latency restricted (LR) data traffic. In some aspects, the data session request may indicate one or more preferred channels to carry the LR data traffic. In some other aspects, the data session request may indicate one or more preferred times to exchange the LR data traffic. In some implementations, the root AP may establish an LR data path with the STA based on the preferred time or frequency resources indicated in the data session request. The LR data path may include time or frequency resources that are reserved for LR data traffic between the root AP and the STA. | 2022-09-08 |
20220287043 | OPTIMIZING RESOURCES IN DATA TRANSMISSION - Methods and systems for providing data are disclosed. An optimal set of subcarriers can be determined for a data transmission when a plurality of devices have requested the data transmission. The optimal set of subcarriers can be determined based on similarities or differences between parameters assigned to subcarriers in capability profiles. Capacity loss and other information can be determined based on the similarities or the differences among corresponding parameters of the capability profiles. The data transmission can be transmitted to the plurality of devices via the optimal set of subcarriers. | 2022-09-08 |
20220287044 | TERMINAL - A terminal comprises a transmission unit configured to transmit a CSI (Channel State Information) request and a reference signal for use in CSI measurement to another terminal, a reception unit configured to receive a CSI report that is based on a measurement result of the reference signal from the another terminal, and a control unit configured to determine, according to a communication state, control related to a HARQ (Hybrid automatic repeat request) response corresponding to the CSI report. | 2022-09-08 |
20220287045 | MANAGEMENT OF DEVICE-TO-DEVICE COMMUNICATION RESOURCES - A base station assigns a first set of device-to-device (D2D) communication resources to a first D2D group and assigns a second set of D2D communication resources to a second D2D group. The D2D communication resources of the first set are different from the D2D communication resources of the second set. The first set of D2D communication resources and the second set of D2D communication resources are subsets of reserved D2D communication resources which are a subset of defined uplink communication resources defined by a communication specification for uplink communication between the D2D UE devices and a base station where the reserved D2D communication resources not used for uplink transmission to the base station. | 2022-09-08 |
20220287046 | RESOURCE ALLOCATION METHOD, DEVICE AND SYSTEM OF WIRELESS COMMUNICATION SYSTEM - Disclosed are a UE of a wireless communication system and a wireless communication method using the same. More particularly, the method including receiving scheduling information including resource allocation information, wherein the resource allocation information comprises a RIV determined based on the number of RBs of a first BWP, and transmitting or receiving data on a RB set corresponding to the RIV in a second BWP, wherein the number of RBs of the second BWP is greater than the number of RBs of the first BWP, the starting RB index S and the number of RBs of the RB set corresponding to the RIV in the second BWP are given in powers of 2 and a device for the same are disclosed. | 2022-09-08 |
20220287047 | DATA TRANSMISSION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM - Disclosed is a data transmission method, comprising: when a first condition is met, a terminal device simultaneously receiving first data and second data, wherein the first data is carried on a first physical downlink shared channel (PDSCH); and the second data is carried on a second PDSCH. Further disclosed are an electronic device and a storage medium. | 2022-09-08 |
20220287048 | SCHEDULING TIMING FOR LARGE CELLS AND LONG PROPAGATION DELAYS - Systems and methods for scheduling timing for large cells and long propagation delays are disclosed herein. Embodiments include a method performed by a User Equipment, UE, comprising receiving, from a network node, a cell-specific offset for a scheduling timing and/or a UE-specific offset for the scheduling timing. The method further includes determining the scheduling timing based on the cell-specific offset for the scheduling timing and/or the UE-specific offset for the scheduling timing. In some embodiments the scheduling timing comprises a Hybrid Automatic Repeat Request (HARQ) feedback timing, a Physical Uplink Shared Channel (PUSCH) timing, or an RRC Connection Request (Msg3) timing. In some embodiments the method further comprises transmitting a HARQ feedback, a PUSCH, or a Msg3 in accordance with the determined scheduling timing In this manner, scheduling timing is enhanced to allow for networks with large cells and/or long propagation delays, such as the Non-Terrestrial Network (NTN). | 2022-09-08 |
20220287049 | ACCESS POINT CONFIGURED FOR SIGNALING CONFIGURATION AND RESOURCE ALLOCATION INSIDE A SYNCHRONIZED TRANSMISSION OPPORTUNITY (S-TXOP) - An access point (AP) station (STA) configured for communicating with another STA within a synchronized transmission opportunity (S-TXOP) may encode an S-TXOP trigger for transmission at a beginning of the S-TXOP. The S-TXOP trigger may be followed by a plurality of slots within the S-TXOP. The S-TXOP trigger may include a synchronization information field, a station information list field and an optional schedule information field. The STA information list field may include an AID of each STA that is scheduled to communicate during the slots and an indication of whether semi-static configuration is enabled. When the S-TXOP trigger includes the optional schedule information field, it may include resource information for each slot which may include a slot identifier and a slot type indicator. The resource allocation for each slot further includes a scheduling information element when the semi-static configuration for the corresponding slot is not enabled. | 2022-09-08 |
20220287050 | Apparatus, Method and Computer Program for Interference Cancellation - There is provided an apparatus including circuitry configured for performing: receiving radio transmission parameters for a set of base stations to transmit at least one data packet over same time-frequency physical resource blocks to the apparatus, the apparatus located in a first cell which is adjacent to a cell of at least one base station of the set of base stations; and receiving, in a data session, the at least one data packet at the apparatus; using the at least one data packet and the radio transmission parameters for interference cancellation for data signals received at the apparatus from user devices in the first cell. | 2022-09-08 |
20220287051 | SYSTEM AND METHOD FOR DETERMINING PRIORITIES FOR HANDLING DATA BASED ON NETWORK SLICE IDENTIFIERS - Systems and methods relate to: receiving a request for session, from a first device over a wireless link, for a service, wherein the request includes a Single-Network Slice Selection Assistance Information (S-NSSAI) that is associated with the service; determine a priority for the session based on the S-NSSAI; and performing, based on the determined priority, an uplink procedure or a downlink procedure for the session. A network include the network component that receives the request for session. | 2022-09-08 |
20220287052 | METHOD AND APPARATUS FOR PERFORMING PRIORITIZATION PROCEDURE IN NR V2X - Provided are a method for performing wireless communication by a first device and an apparatus supporting same. The method may comprise: receiving, from a base station, information related to a first physical uplink control channel (PUCCH) for a sidelink (SL) hybrid automatic repeat request (HARQ)-acknowledgment (ACK) report; transmitting, to a second device through a physical sidelink control channel (PSCCH), a first sidelink control channel (SCI) for scheduling of a physical sidelink shared channel (PSSCH) and a second SCI; transmitting, to the second device through the PSSCH, the second SCI and data; generating the SL HARQ-ACK report for the data. | 2022-09-08 |
20220287053 | INFRASTRUCTURE EQUIPMENT, COMMUNICATIONS DEVICES, AND METHODS - An infrastructure equipment of a wireless communications network comprises transceiver circuitry and controller circuitry configured in combination with the transceiver circuitry to transmit, to a communications device, a first control signal providing an indication of a set of downlink communications resources of the wireless access interface in which the infrastructure equipment is going to transmit a plurality of transport blocks to the communications device, wherein the plurality of transport blocks comprises a first plurality of transport blocks that are to be transmitted in a first set of downlink communications resources and a second plurality of transport blocks that are to be transmitted in a second set of downlink communications resources, the first set of downlink communications resources and the second set of downlink communications resources being separated in time by a scheduling gap formed by a third set of downlink communications resources of the wireless access interface. | 2022-09-08 |
20220287054 | METHOD FOR TRANSMITTING/RECEIVING UPLINK CHANNEL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR - A method of transmitting and receiving an uplink channel in a wireless communication system and a device therefor are disclosed. Specifically, a method of transmitting an uplink channel by a user equipment (UE) includes receiving first downlink control information (DCI) based on a first control resource set group; wherein a first uplink channel is scheduled based on the first DCI; receiving second DCI based on a second control resource set group; wherein a second uplink channel is scheduled based on the second DCI; and transmitting only one of the first uplink channel and the second uplink channel based on overlapping of a resource of the first uplink channel and a resource of the second uplink channel, wherein the first or the second uplink channel is dropped based on a priority rule, and a priority of the priority rule is determined based on contents of information included in each uplink channel. | 2022-09-08 |
20220287055 | APPARATUS AND METHODS FOR NEW RADIO SIDELINK CHANNEL STATE INFORMATION ACQUISITION - A method for use in a wireless transmit/receive unit (WTRU) is disclosed. The WTRU is able to communicate with a network through sidelink (SL). The WTRU is configured with a set of scheduling request (SR) configurations. The method comprises: receiving, through the SL, (1) CSI reporting request which requests a CSI report and (2) CSI reporting latency information for the CSI report; starting a timer based on the received CSI reporting latency information; triggering a SR transmission specific to CSI reporting; and determining if a SL grant has been received before the time expires, wherein on a condition that the SL grant has been received before the timer expires, the method further comprises | 2022-09-08 |
20220287056 | METHODS AND COMMUNICATIONS DEVICES - A method of operating a communications device configured to transmit data or receive data is provided. The method comprises determining a plurality of sets of radio resources of a wireless access interface in each of which the communications device is to receive one of a plurality of downlink signals, wherein the wireless access interface is formed of a plurality of time divided slots, each of the time divided slots being further divided into two or more sub-slots, decoding the plurality of downlink signals, determining that the communications device should transmit, for each of the downlink signals, a feedback signal indicating for the each of the downlink signals whether or not the each of the downlink signals was successfully received. | 2022-09-08 |
20220287057 | TERMINAL AND TRANSMISSION METHOD - This terminal is provided with: a control circuit that, on the basis of information relating to the priority degrees of a plurality of uplink signals, determines at least one uplink signal to be transmitted in some transmission resource in a time domain among the plurality of uplink signals; and a transmission circuit that transmits the determined uplink signal in the transmission resource. | 2022-09-08 |
20220287058 | METHOD, USER EQUIPMENT, AND APPARATUS FOR PERFORMING UPLINK TRANSMISSION, COMPUTER-READABLE STORAGE MEDIUM, AND METHOD AND BASE STATION FOR RECEIVING UPLINK TRANSMISSION - A UE can perform first uplink transmission on the basis of a first scheduling message without NDI, receive a second scheduling message including an NDI field, and perform i) retransmission for the first uplink transmission or ii) new uplink transmission on the basis of the NDI field in the second scheduling message. Performing the retransmission for the first uplink transmission or the new uplink transmission can comprise: determining, in a state in which an NDI value for the first scheduling message is considered a specific value, whether the value of the NDI field is toggled in comparison to the specific value; performing the retransmission for the first uplink transmission on the basis of the non-toggling of the value of the NDI field in comparison to the specific value; and performing the new uplink transmission on the basis of the toggling of the value of the NDI field in comparison to the specific value. | 2022-09-08 |
20220287059 | METHOD AND APPARATUS FOR DETERMINING UPLINK SCHEDULING INFORMATION - A method and apparatus for determining uplink scheduling information. The method comprises: a user equipment (UE) reports full power transmission capability and/or coherence transmission capability to a base station; determining a codebook subset of a codebook-based PUSCH and/or second information according to first information, the first information comprising at least one of the following information: the full power transmission capability, the coherence transmission capability, codebook subset restriction information of the codebook-based PUSCH, and first instruction, and the second information comprising an overhead indicated by a precoded matrix and the number of transport layers of the codebook-based PUSCH and/or an encoding mode indicated by the precoded matrix and the number of transport layers of the codebook-based PUSCH; and receiving uplink scheduling information of the codebook-based PUSCH, and determining the precoded matrix and the number of transport layers of the codebook-based PUSCH according to the uplink scheduling information of the codebook-based PUSCH, the codebook subset of the codebook-based PUSCH, and the second information sent by the base station. | 2022-09-08 |
20220287060 | TRANSMISSION METHOD FOR UPLINK CONTROL INFORMATION, AND USER EQUIPMENT - A transmission method for uplink control information (UCI) is provided. The method includes the following. The method includes obtaining target UCI, and multiplexing the target UCI to a configured grant (CG)-physical uplink shared channel (PUSCH) for transmission. The target UCI includes at least two types of UCI, the target UCI includes CG-UCI and first UCI, and the first UCI includes hybrid automatic repeat-request acknowledgement (HARQ-ACK), where the CG-UCI and the HARQ-ACK are encoded using joint encoding and subject to rate matching to obtain a first bit sequence. Multiplexing the target UCI to a CG-PUSCH for transmission includes multiplexing the first bit sequence to the CG-PUSCH from a first data symbol after a first demodulation reference signal (DMRS) symbol of the CG-PUSCH. | 2022-09-08 |
20220287061 | METHOD AND APPARATUS OF INDICATING AGGREGATION NUMBER IN A WIRELESS COMMUNICATION SYSTEM - A User Equipment (UE) receives a message including a first parameter indicative of a list of entries associated with time resource allocation for multiple PUSCHs. The list does not include a third parameter for configuring a number of repetitions. The UE does not expect the message to include a second parameter that configures and/or indicates an aggregation factor. The UE receives a Downlink Control Information (DCI) indicative of a first entry in the list. The UE performs one or more transmissions on one or more time occasions. A number of time occasions of the one or more time occasions is based on a number of time resource allocations of the first entry. | 2022-09-08 |
20220287062 | DMRS FOR FULL-DUPLEX COMMUNICATION - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may identify a collision between a data transmission and a demodulation reference signal (DMRS) transmission in a full-duplex time-frequency resource. The BS may transmit, to a wireless communication device, an indication of a time-frequency mapping for a zero-power DMRS (ZP-DMRS) in the full-duplex time-frequency resource. The time-frequency mapping for the ZP-DMRS, and a time-frequency mapping in the full-duplex time-frequency resource for the DMRS transmission, may be a same time-frequency mapping. Numerous other aspects are provided. | 2022-09-08 |
20220287063 | METHOD AND APPARATUS FOR SPAN PATTERN REPETITIONS OVER MULTIPLE SLOTS - Methods and apparatuses for a repeated pattern over multiple slots in a wireless communication system. A method of operating a user equipment includes receiving a configuration for search space sets, determining a combination (X, Y), and determining a bitmap for a search space set from the search space sets based on the configuration. Each bit in the bitmap is associated with a slot within a group of X consecutive slots. A physical downlink control channel (PDCCH) reception occasion in a slot is present if the associated bit for the slot in the bitmap has a value of “1” and is absent if the associated bit for the slot in the bitmap has a value of “0”. Bits with a value of “1” are consecutive in the bitmap. The method further includes receiving PDCCHs in PDCCH reception occasions that are indicated as present according to the bitmap. | 2022-09-08 |
20220287064 | RELAY NETWORK DUPLEX COORDINATION METHOD AND RELAY NODE DEVICE - The present application relates to a method and device for duplex coordination in a relay network. A second node device sends configuration information to a first node device, so that the first node device, according to the configuration information, receives on a first time domain resource a first message sent by the second node device and sends a second message to a third node device on a second time domain resource. The second node device is a parent node of the first node device, and the third node device is a child node of the first node device. The configuration information includes first and second configuration information which indicates the first and time domain resources, respectively. The first and the second time domain resources partially or completely overlap, and a priority of the first message is higher than a priority of the second message. | 2022-09-08 |
20220287065 | DATA TRANSMISSION METHOD AND APPARATUS - A data transmission method and an apparatus are provided. The method includes: A terminal device receives DCI from a network device, where the DCI is used to schedule downlink data and indicate a modulation scheme of the downlink data, the modulation scheme of the downlink data is a first modulation scheme or QPSK, and a modulation order corresponding to the first modulation scheme is greater than 2; and the terminal device receives the downlink data based on the modulation scheme. Based on the foregoing procedure, the network device indicates the modulation scheme of the downlink data by using the DCI, so that the terminal device receives the downlink data based on the modulation scheme indicated by the DCI. In this way, scheduling based on higher order modulation indicated by using the DCI is implemented. | 2022-09-08 |
20220287066 | APPARATUS AND METHOD FOR UPLINK CONTROL SIGNALING IN MULTI-TRANSMISSION RECEPTION POINT OPERATION FOR NEW RADIO, AND DEMODULATION REFERENCE SIGNAL DESIGN - Techniques discussed herein can facilitate multi-transmission reception point (multi-TRP) operation for new radio (NR). One example apparatus may be employed at a user equipment (UE) and may comprise one or more processors configured to transmit uplink control information (UCI) on two physical uplink control channels (PUCCHs). The two PUCCHs occupy different symbols in the same slot. | 2022-09-08 |
20220287067 | METHOD AND APPARATUS FOR TRANSMITTING BUFFER STATUS REPORT BY WIRELESS NODE IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to a method of transmitting a buffer status report (BSR) by a wireless node in a wireless communication system. In particular, the method includes the steps of: receiving first logical channel group (LCG) configuration information including identities of LCGs from a network; generating the BSR including a LCG field; and transmitting the BSR to the network, wherein a length of the LCG field is configured according to a highest value of the identities of LCGs. | 2022-09-08 |
20220287068 | UPLINK INFORMATION FEEDBACK RESOURCE DETERMINATION METHOD AND DEVICE - Provided are an uplink information feedback resource determination method and device. The uplink information feedback resource determination method includes: sending DCI to a terminal, where the DCI is used for scheduling downlink service data transmission and for requesting the terminal to feed back CSI, and the DCI includes indication information of a PUCCH resource occupied by the CSI and indication information of a PUCCH resource occupied by HARQ information of downlink service data; and receiving CSI and HARQ information sent by the terminal, where the PUCCH resource occupied by the CSI and the PUCCH resource occupied by the HARQ information are determined according to the indication information in the DCI. | 2022-09-08 |
20220287069 | BUNDLING AND TIMELINE DETERMINATION FOR MULTIPLE TRANSPORT BLOCKS SCHEDULED BY A SINGLE DOWNLINK CONTROL INFORMATION MESSAGE - Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a downlink control information (DCI) message from a base station that schedules multiple transport blocks (TBs) to be transmitted to the UE. Accordingly, the UE may determine a bundling configuration for grouping the multiple TBs into separate groups of TBs such that separate acknowledgment (ACK) feedback messages are transmitted by the UE for each group of TBs to indicate whether each of the TBs in each TB group was correctly received and decoded. In some cases, the UE may determine the bundling configuration based on radio resource control signaling from the base station, DCI signaling from the base station, relationships or equations or tables defined for the UE, or a combination thereof. Additionally, the UE may determine resource locations and timelines for transmitting the separate ACK feedback messages. | 2022-09-08 |
20220287070 | SCHEDULING INDICATION METHOD AND APPARATUS, AND STORAGE MEDIUM - Provided are a scheduling indication method, a scheduling indication apparatus and a storage medium. The scheduling indication method includes: scheduling multiple shared channels through a single physical downlink control channel (PDCCH), where scheduling information is carried in the single PDCCH and is used to indicate scheduling for a process corresponding to each of the multiple shared channels, and the multiple shared channels include a physical uplink shared channel (PUSCH) and/or a physical downlink shared channel (PDSCH). | 2022-09-08 |
20220287071 | METHOD FOR MONITORING PDCCH OF TERMINAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS USING SAME - A method and an apparatus for monitoring a PDCCH of a terminal in a wireless communication system are provided. A terminal is connected to a base station through initial access. Next, first configuration information, which notifies of a monitoring occasion for detecting a first DCI including information notifying whether the terminal wakes up, is received from the base station, and monitoring for detecting the first DCI is performed during the monitoring occasion. If the first DCI has not been detected in the monitoring occasion, whether PDCCH monitoring for detecting a second DCI is performed in the next DRX-on section is determined on the basis of second configuration information indicating an operation to be applied to the terminal when the terminal has not detected the first DCI. | 2022-09-08 |
20220287072 | DIRECTIONAL GRANT FOR SIDELINK COMMUNICATION - Aspects presented herein may enable a base station to configure constraints on one or more transmission directions of a UE to reduce interference between UEs. In one aspect, a UE receives, from a base station, a grant for time-frequency resources for transmitting to a second UE, the grant including information indicating at least one of a first subset of beams of a set of beams for which the grant applies or a second subset of beams of the set of beams for which the grant applies with a constrained transmission power. The UE transmits, to the second UE, a PSSCH through at least one beam of the first subset of beams based on the received grant, or through at least one beam of the second subset of beams with the constrained transmission power based on the received grant. | 2022-09-08 |
20220287073 | OFDM BASED WIRELESS COMMUNICATION USING FLEXIBLE RESOURCES - A method of transmitting data by a communications device to a wireless communications network comprising determining, by the communications device, from granted uplink communications resources, OFDM symbols of one or more time slots which are designated for transmitting uplink data, and transmitting the uplink data in the OFDM symbols determined as designated for uplink transmission. The determining the OFDM symbols of the one or more time slots which are designated for transmitting uplink data includes identifying one or more F-symbols of the one or more time slots designated for transmitting the uplink data based on information received with an indication of the communications resources of the uplink. | 2022-09-08 |
20220287074 | RESOURCE TRANSMISSION METHOD, TERMINAL AND NETWORK DEVICE - The present disclosure provides a resource transmission method, a terminal and a network device. When the method is applied to a terminal, it includes: obtaining a notification signalling sent by a network device according to the status of a configured grant resource, the notification signalling comprises configured grant resource status information, and the configured grant resource status information comprises at least one of an idle state and an occupied state; selecting, according to the configured grant resource status information, a configured grant resource in an idle state to transmit a physical uplink shared channel PUSCH, or sending a scheduling request SR when the configured grant resources are all in the occupied state. | 2022-09-08 |
20220287075 | USER EQUIPMENT, BASE STATIONS AND SIGNALING FOR ENHANCED UPLINK TRANSMISSIONS - A user equipment (UE) is described. The UE includes receiving circuitry configured to receive signaling that comprises a configuration for a configured grant physical uplink shared channel (PUSCH) or a grant-based PUSCH. The UE also includes a higher layer processor configured to determine whether to use multi-segment transmissions and mini-slot repetitions for the configured grant PUSCH or grant-based PUSCH. The UE further includes transmitting circuitry configured to transmit the multi-segment transmissions and the mini-slot repetitions for the configured grant PUSCH or grant-based PUSCH. | 2022-09-08 |
20220287076 | GAP BETWEEN TWO DOWNLINK CONTROL INFORMATION WITH PDCCH REPETITION - Aspects presented herein may enable a UE to indicate a support for a minimum time separation between monitoring occasions of two DCI in which at least one of the two DCI is received from a base station using linked PDCCH repetition. In one aspect, a UE transmits information indicating support for a minimum time separation between monitoring occasions for a pair of linked PDCCH candidates comprising one or more repetitions of a first DCI and a second DCI. The UE monitors for at least one of the first DCI or the second DCI based on the indicated minimum time separation. | 2022-09-08 |
20220287077 | LIGHT-EMITTING DEVICE - A light-emitting device includes a strip-like high flexibility region and a strip-like low flexibility region arranged alternately in a direction. The high flexibility region includes a flexible light-emitting panel. The low flexibility region includes the light-emitting panel and a support panel having a lower flexibility than that of the light-emitting panel and overlapping with the light-emitting panel. It is preferable that the light-emitting panel include an external connection electrode and that a length in the direction of a low flexibility region A that overlaps with the external connection electrode be longer than a length in the direction of a low flexibility region B that is closest to the region A. | 2022-09-08 |
20220287078 | STATUS MESSAGING PROTOCOL - A method, an apparatus, a system, and a computer program product for radio synchronous status messaging between communications units in wireless communications systems. A change of status event by one or more first communications devices is detected. A message indicative of the detected change of status event is generated. The generated message is transmitted to one or more second communications devices. | 2022-09-08 |
20220287079 | USER EQUIPMENT AND BASE STATION PARTICIPATING IN PRIORITIZED RANDOM ACCESS - The present disclosure relates to a user equipment, with a processor which upon being triggered by a random access events, determines random access transmission parameters to be used by the UE for transmitting a random access message to its base station. At least part of the random access transmission parameters are determined based on the random access event that triggered the transmission of the random access message and on random access configuration information. The random access configuration information associates each of a plurality of random access events with a set of random access transmission parameters among a plurality of random access transmission parameters usable by the user equipment to transmit a random access message to the base station. A transmitter of the UE transmits the random access message to the base station using the determined random access transmission parameters. | 2022-09-08 |
20220287080 | METHOD AND DEVICE FOR CONFIGURING SEARCH SPACE, METHOD AND DEVICE FOR RANDOM ACCESSING, AND STORAGE MEDIUM - A method for configuring a search space includes: generating, by an access network equipment, search space configuration information, the search space configuration information including a configuration of a first search space and a configuration of a second search space, the configuration of the first search space being configured to indicate the first search space for carrying a first physical downlink control channel (PDCCH), the first PDCCH being a PDCCH corresponding to message B in a 2-step random access channel (RACH) procedure, the configuration of the second search space being configured to indicate the second search space for carrying a second PDCCH, the second PDCCH being a PDCCH corresponding to message 2 in a 4-step RACH procedure, the first search space and the second search space are different search spaces; and transmitting, by the access network equipment, the search space configuration information. | 2022-09-08 |
20220287081 | WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION TERMINAL IN HIGH-DENSITY ENVIRONMENT INCLUDING OVERLAPPED BASIC SERVICE SET - Provided is a wireless communication terminal. The wireless communication terminal includes a transceiver; and a processor. The processor is configured to receive a signaling field of a first PLCP Protocol Data Unit (PPDU) through the transceiver, and access a channel based on information identifying a Basic Service Set (BSS) indicated by the signaling field. | 2022-09-08 |
20220287082 | RANDOM ACCESS METHOD AND APPARATUS, NETWORK DEVICE, TERMINAL, AND STORAGE MEDIUM - The present disclosure relates to a random access method and apparatus, a network device, a terminal, and a storage medium. The terminal transmits a random access request to a network device; and receives a random access response, which is returned by the network device based on the random access request. The random access response is used to indicate a value of an uplink Timing Advance (TA) adjustment amount, and the TA adjustment amount is a positive value, a negative value, or 0. | 2022-09-08 |
20220287083 | RESOURCE ALLOCATION MANAGEMENT FOR CO-CHANNEL CO-EXISTENCE IN INTELLIGENT TRANSPORT SYSTEMS - Disclosed embodiments include technologies for managing co-existence among multiple Vehicle-to-Everything (V2X) Radio Access Technologies (RATs), including distributed and centralized management schemes. Distributed management embodiments include a resource management time interval, accessible to multiple V2X RATs, allows stations implementing different RATs to request more or less resources. Stations of the respective other technologies may agree or object to such a request. Distributed management embodiments include a passive mechanism based on configured lookup tables that stations select based on channel measurements and/or other conditions/parameters. The centralized management embodiments involve a central management entity observing the penetration levels of each V2X RAT in a service area, and depending on the findings, the entity issues an allocation decision on the applicable sharing allocation. Other embodiments are described and/or claimed. | 2022-09-08 |
20220287084 | METHOD AND APPARATUS FOR SELECTING RESOURCES BASED ON PARTIAL SENSING IN NR V2X - Provided are a method for performing wireless communication based on partial sensing by a first device, and an apparatus for supporting same. The method may comprise: selecting Y slots including a plurality of sidelink (SL) resources within a selection window; performing sensing for at least one slot related to the Y slots; and determining at least one first SL transmission resource based on a resource reservation period and the sensing for the at least one slot, wherein the first device is allowed to perform a re-evaluation procedure or a pre-emption procedure only for resources not later than a last resource among the plurality of SL resources initially selected within each period. | 2022-09-08 |
20220287085 | USER TERMINAL AND RADIO COMMUNICATION METHOD - A user terminal includes a receiving section that measures received power in a frequency in which channel sensing is applied, and a control section that performs transmission in the frequency on the basis of sensing within random time in a contention window size (CWS) based on the measurement. According to an aspect of the present disclosure, it is possible to perform appropriate communication in an unlicensed band. | 2022-09-08 |
20220287086 | METHOD OF TRANSMISSION/RECEPTION FOR SIDELINK IN A WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR - Disclosed is a method of performing a sidelink transmission, by a user equipment (UE), in a wireless communication system. More specifically, the method includes: receiving, from a base station (BS), configuration information related to a configuration of a sidelink resource pool; performing a sensing based on a sensing window related to the sensing of the UE; selecting, based on a result of the sensing, a resource for the sidelink transmission from the resource pool, in which the sensing window is configured based on an available slot including at least one slot; performing, based on whether a RE-EVALUATION and/or a PRE-EMPTION on the resource selected based on the result of the sensing to be triggered, the RE-EVALUATION and/or the PRE-EMPTION related to resource re-selection, in which a resource for the resource re-selection based on the RE-EVALUATION and/or the PRE-EMPTION is configured based on a remaining slot in which a slot related to the resource selected based on the result of the sensing is excluded from the available slot; and performing, based on (i) the resource selected based on the result of the sensing and/or (ii) a resource re-selected based on the RE-EVALUATION and/or the PRE-EMPTION, the sidelink transmission. | 2022-09-08 |
20220287087 | METHOD AND APPARATUS FOR SETTING DOWNLINK CONTROL CHANNEL RECEPTION TIME IN WIRELESS COMMUNICATION SYSTEM - Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services) on the basis of 5G communication technology and IoT-related technology. The present invention relates to a method and an apparatus for receiving a downlink control channel in a wireless communication system. Particularly, the present invention provides a method and an apparatus allowing a terminal to vary, according to base station settings or instructions, a reception time or reception timing, for a downlink control channel, transmitted from a base station. | 2022-09-08 |
20220287088 | CHANNEL SENSING TECHNIQUES FOR WIRELESS NETWORKS - According to an example embodiment, a method may include determining, by a wireless node in a cell, a silent resource pattern for each of a plurality of signal waveform types including at least a single carrier waveform type and a multicarrier waveform type, wherein each silent resource pattern identifies one or more resource elements that are indicated as unused by at least one node of the cell for the signal waveform type; determining, by the wireless node, whether a signal waveform type, of the plurality of signal waveform types, for channel sensing is known by the wireless node; performing, by the wireless node if a signal waveform type for channel sensing is known by the wireless node, channel sensing based on a silent resource pattern for a known signal waveform type for channel sensing of the plurality of signal waveform types; and otherwise, performing, by the wireless node if the signal wave form type for channel sensing is not known by the wireless node, channel sensing based on a silent resource pattern for each of a plurality of the signal waveform types. | 2022-09-08 |
20220287089 | METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR RESOURCE OBJECT LEVEL AUTHORIZATION AT A NETWORK FUNCTION (NF) - A method for resource object level authorization at a network function (NF) includes maintaining, by a first NF, a service based interface (SBI) resource object access authorization policy database containing policies for controlling access to SBI resource objects and dynamically populating a resource object owner database containing records for resource objects and corresponding resource object owners. The method further includes receiving, by the first NF and from a second NF, a first SBI resource object access request for accessing a resource object, accessing, using information from the first SBI resource object access request, the resource object access authorization policy database and the resource object owner database, determining that an access to the resource object requested by the first resource object access request is not permitted, and preventing the access to the resource object requested by the first resource object access request. | 2022-09-08 |
20220287090 | ENHANCED LISTEN-BEFORE-TALK - An enhanced LBT procedure ( | 2022-09-08 |
20220287091 | USER TERMINAL AND RADIO COMMUNICATION METHOD - A user terminal includes a receiving section that receives downlink control information including information indicating a combination of one or more slot formats, and a control section that assumes that a channel occupancy time (COT) ends at an end of a period corresponding to the one or more slot formats. This allows the user terminal to appropriately determine the end of the COT. | 2022-09-08 |
20220287092 | NETWORK CONFIGURATION FOR MONITORING AN OPEN SPECTRUM - A network configuration of a wireless communication device monitoring an open spectrum is provided. The wireless communication device monitors the open spectrum for a channel occupancy time acquisition signal, in accordance with the configuration and a discontinuous reception cycle. | 2022-09-08 |
20220287093 | CHANNEL ACCESS FOR UNLICENSED SPECTRUM IN MMW OPERATION - The present application at least describes a method for obtaining channel access in a network. The method includes a step of selecting, via a gNodeB, a spatial filter from a first set of spatial filters to perform listen before talk (LBT). The method includes a step of detecting, via the gNodeB, a channel in an idle state. The method also includes a step of obtaining, a directional channel occupancy time (COT) in the channel in a direction of the selected spatial filter. The method also includes a step of transmitting, to a node, a channel access indicator transmission (CAI-T) on a beam in the cot via a spatial filter of a second set of spatial filters. The method further includes a step of receiving, from the node, a channel access indicator response (CAI-R). The method further includes a step of sensing, via short channel sensing and via the spatial filter or another spatial filter of the second set of spatial filters, the channel is clear. The method even further includes a step of sending, via the channel, information to the node using one or more spatial filters of the second set of spatial filters. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods. | 2022-09-08 |
20220287094 | METHODS FOR RECEPTION OF CSI-RS AND CSI FEEDBACK IN NR-U - A method for use in a wireless transmit/receive unit is disclosed. The method may comprise: obtaining a transmission occasion for a channel state information reference signal (CSI-RS); obtaining at least one conditional transmission occasion for the CSI-RS; and determining whether the CSI-RS is transmitted in the transmission occasion, wherein on a condition that the CSI-RS is not transmitted in the transmission occasion, detecting if the CSI-RS is transmitted in one of the at least one conditional transmission occasion. | 2022-09-08 |
20220287095 | WIRELESS COMMUNICATION DEVICE AND METHOD - The present technology relates to a wireless communication device and a method that make it possible to suppress signal collisions and a loss of an opportunity to acquire a transmission right. The wireless communication device transmits and receives signals to and from another wireless communication device, and determines a coordination recommendation channel to be recommended to the other wireless communication device in order to perform coordination communication. The present technology can be applied to wireless communication systems. | 2022-09-08 |
20220287096 | USER EQUIPMENT CONFIGURED FOR SEMI-STATIC CHANNEL OCCUPANCY IN SHARED SPECTRUM - Embodiments of a user equipment (UE) configurable for unlicensed band operation in a 5G NR system (5GS), when operating in semi-static channel access mode, for a UE-initiated channel-occupancy time (COT), is configured to transmit an uplink (UL) transmission burst, as an initiating device, starting at a beginning of fixed frame period (FFP) and ending at a symbol before an idle period of the FFP after a successful clear-channel assessment (CCA). | 2022-09-08 |
20220287097 | DOWNLINK TRANSMISSION INDICATION FOR RACH OCCASIONS - Certain aspects of the present disclosure provide techniques for indicating an overlap of downlink transmissions with one or more random access channel occasions (ROs). A method that may be performed by a user equipment (UE) includes receiving signaling from a base station (BS) including an indication of whether one or more ROs will overlap with downlink transmissions in one or more periods of time, transmitting, to the BS based on the indication, a random access channel (RACH) preamble in an RO of the one or more ROs during the one or more periods of time, and performing a RACH procedure with the BS based on the transmitted RACH preamble. | 2022-09-08 |
20220287098 | PER-SAMPLE REPETITION OF A RANDOM ACCESS PREAMBLE - Methods, systems, and devices for wireless communications are described. For example, a user equipment (UE) may transmit a random access preamble to a base station as part of a random access procedure between the UE and the base station. To generate the random access preamble, the UE may repeat each time domain sample of a base sequence on a per-sample basis to obtain a repeated sequence that includes multiple repetitions of each time domain sample of the base sequence, with repetitions of the same sample being consecutive within the repeated sequence. The UE may perform such sample-wise repetition before adding a cyclic prefix (CP) to the repeated sequence or after adding a base CP to the base sequence. | 2022-09-08 |
20220287099 | ENERGY EFFICIENT, RRC STATE AWARE UPLINK RADIO RESOURCE ALLOCATION - Example embodiments of the invention provide at least apparatus for performing novel methods including receiving, by user device of a communication network, from a network node of the communication network at least one message including an access control indication, wherein the user device is in a radio resource control inactive state; and based on the user device meeting at least one requirement for use of the access control indication, performing operations comprising starting a random access procedure to enable at least one of an uplink or downlink data transmission between the user device and the communication network. In addition, at least apparatus for performing determining, by a network node of a communication network, at least one message comprising an access control indication for at least one user device, wherein the at least one user device is in a radio resource control inactive state; and communicating the at least one message with the at least one user equipment, wherein the at least one message is for causing operations comprising a random access procedure to enable communication with the communication network for use of the access control indication in response to the at least one user device meeting at least one requirement. | 2022-09-08 |
20220287100 | FAST ANTENNA SWITCHED DIVERSITY - Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform a fast antenna switched diversity evaluation by obtaining at least two signal measurements for each transmit antenna of the UE based at least in part on detecting one or more triggering conditions for switching one or more transmit antennas of the UE. The UE may switch the one or more transmit antennas based at least in part on the at least two signal measurements for each transmit antenna. Numerous other aspects are described. | 2022-09-08 |