Patent application number | Description | Published |
20130059589 | ENHANCED MOBILITY FOR DEVICES USING MOVING RELAY - Enhanced mobility for devices using a moving relay, or in a moving relay environment, may be valuable in the Long Term Evolution (LTE) of the 3rd Generation Partnership Project (3GPP). In particular, enhanced mobility procedures for user equipment (UE) can be useful with respect to a moving relay and the radio access network (RAN) interface (IF) between the user equipment and the moving relay. Thus, certain embodiments can improve the mobility procedures between moving relays and macro layer (stationary nodes, for example, eNodeBs). A method according to certain embodiments can include determining, by a user equipment, a stable average of a signal characteristic of a signal from a mobile access point. The method can also include limiting handover of the user equipment based on the stable average. | 03-07-2013 |
20130182661 | METHOD AND APPARATUS FOR DETERMINATION OF ADDITIONAL MAXIMUM POWER REDUCTION TABLE BASED ON CONTROL CHANNEL LOCATION INDICES - In accordance with an example embodiment of the present invention, an apparatus comprising at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to receive first signaling from a wireless network specifying that stricter co-existence limits are in use for uplink transmissions; receive second signaling from the wireless network specifying at least one resource block index defining a location of an uplink control channel; and determine, responsive to the first signaling, at least one region of an additional maximum power reduction table based on the signaled at least one resource block index. | 07-18-2013 |
20130295950 | Method and Apparatus for Reporting Channel Information - In accordance with an example embodiment of the present invention, apparatus including a transmitter configured to output information, a processing core configured to obtain information concerning in-device multiradio interference, the processing core being configured to assign at least one priority to at least one channel of a first radio access technology in dependence of the information concerning in-device multiradio interference, and the processing core being configured to cause the transmitter to output channel information including an indication of the at least one priority for transmission to a base station of the first radio access technology. | 11-07-2013 |
20130303215 | METHOD AND APPARATUS PROVIDING IN-DEVICE CO-EXISTENCE SIGNALING - In accordance with an example embodiment of the present invention, an apparatus, method and computer storage product are disclosed which compose a report at an apparatus having at least one network radio and at least one other radio, the report comprising in-device coexistence related information that combines information descriptive of potential and on-going interference to the at least one other radio as two orthogonal components comprised of power domain information and time domain information and transmit the report to a network station with which the apparatus communicates using the at least one network radio. | 11-14-2013 |
20130315152 | Using Unique Preambles for D2D Communications in LTE - A method is disclosed that includes determining a preamble, at least a portion of which is unique to one or more user equipment for a device-to-device communication of one or more subframes on a band, and performing the device-to-device communication of the one or more subframes comprising the preamble on the band. The band could be, e.g., a lightly-licensed band, a licensed-exempt or unlicensed band, a secondary usage of a band of the licensed band, a band in TV white space, or a licensed band. Apparatus and computer program products are also disclosed. | 11-28-2013 |
20140341126 | CONTIGUOUS INTRA-BAND CARRIER AGGREGATION (CA), PUCCH, AND QUASI-CONTIGUOUS UPLINK RESOURCE ALLOCATION - A method and apparatus for allocating quasi-contiguous uplink data resources for a user device is provided. Transmission of data comprise at least two data clusters of sub carriers expanding over gaps reserved for uplink control channel in order, for example, to mitigate transmission power reductions due to multi-cluster transmission. | 11-20-2014 |
20140357276 | Enhanced Mobility for Devices Using Moving Relay - Enhanced mobility for devices using a moving relay, or in a moving relay environment, may be valuable in the Long Term Evolution (LTE) of the 3rd Generation Partnership Project (3 GPP). In particular, enhanced mobility procedures for user equipment (UE) can be useful with respect to a moving relay and the radio access network (RAN) interface (IF) between the user equipment and the moving relay. Thus, certain embodiments can improve the mobility procedures between moving relays and macro layer (stationary nodes, for example, eNodeBs). A method according to certain embodiments can include determining, by a user equipment, a stable average of a signal characteristic of a signal from a mobile access point. The method can also include limiting handover of the user equipment based on the stable average. | 12-04-2014 |