Patent application number | Description | Published |
20110044192 | Uplink Scheduling DSF Wireless Networks - In network-based uplink scheduling, users are scheduled by the network for uplink communication between a user side and a network side. In this context, the invention provides an efficient estimation of User Equipment (UE) buffer status on the network side such as at Node B ( | 02-24-2011 |
20110141960 | Method For Selecting an Enhanced Transport Format Combination Based on Determined Power Consumption - The present invention related to a method and an arrangement for selecting an enhanced transport format combination used for maximizing power utilization efficiency and power limitation avoidance in a communication network system comprising a communication network entity communicating with a plurality of user equipments on uplink and downlink channels over a radio interface. A power consumption for an acknowledgement/negative acknowledgement transmission and a channel quality indicator transmission is determined on an uplink channel during an enhanced dedicated channel transmission. Thereby, a transport format combination is selected based on said determined power consumption. | 06-16-2011 |
20110170541 | TELECOMMUNICATION APPARATUS, METHOD, AND COMPUTER PROGRAM CONTROLLING SPORADIC DATA TRANSMISSIONS - A telecommunication apparatus ( | 07-14-2011 |
20110182248 | SCHEDULING IN WIRELESS NETWORKS - A basic idea is to determine scheduling priorities of users based on information representative of experienced end-to-end quality of user communication in an overall network, and allocate communication resources in a wireless sub-network ( | 07-28-2011 |
20110188513 | Apparatus for Reduced Mode Transmission of DPCCH Signaling and Method Thereof - A telecommunication apparatus ( | 08-04-2011 |
20120230219 | Method and Arrangements for Reducing the Number of Failed Handover Procedures - The invention relates to a method in a source radio base station ( | 09-13-2012 |
20120269154 | METHODS AND ARRANGEMENTS IN A WIRELESS COMMUNICATION SYSTEM - Method and arrangement in a base station for allocating resources to a user equipment. The method and arrangement comprises analyzing a period of time comprising a subset of the predetermined scheduling request opportunities, detecting a scheduling request from the user equipment, establishing priority level information from the detected scheduling request and the subset of the predetermined scheduling request opportunities, and allocating resources to the user equipment, according to the established priority level information. In addition, a method and arrangement in a user equipment for assisting the base station in allocating resources to the user equipment are described. | 10-25-2012 |
20120300636 | FLOW CONTROL CA ALLOCATION CORRECTION FACTOR BASED ON SCHEDULING POLICY, MOBILITY, LOAD OR RADIO CHANNEL TYPE - The present invention relates to a method and an arrangement in a communication network node ( | 11-29-2012 |
20130035101 | Handover in Case of a Radio Link Failure - The present invention relates to methods and arrangements in a UE and a RBSin a wireless communications system, enabling an efficient handover of the user equipment. The method comprises transmitting ( | 02-07-2013 |
20130100806 | Methods for Measuring Cell Load for Adaptive Rate Services and Related Systems and Computer Program Products - Methods of load measurement for rate adaptive services are provided in a wireless communications network. The method includes receiving a plurality of packets associated with a bearer; calculating a measured bit rate for the plurality of packets received; and marking each of the plurality of packets received with information associated with the calculated measured bit rate, wherein the marked packets are used as input for admission control, congestion control and/or scheduling schemes for the wireless communications network. Related systems and computer program products are also provided. | 04-25-2013 |
20130273922 | METHODS AND DEVICES FOR CELL RE-CONFIGURATION - Reconfiguration from a multi cell configuration to an omni-cell configuration comprises blocking the cells cells of the multi cell configuration for new users whereby a user equipment is prevented from accessing any of the cells in the multi cell configuration, updating handover triggering settings with settings set to empty the cells (This can for example comprise of successively lowering the power in a pilot channel such as the common pilot channel (CPICH) in the cell(s) to be emptied or by a direct HO command from a node such as the RNC to the user equipment(s) in the cell(s)), and beginning reconfiguration from the multi cell configuration to the omni-cell configuration when all cells in the multicell configuration are empty. Other methods and devices for reconfiguring between multicell configurations and omnicell configurations and vice versa are also disclosed. | 10-17-2013 |
20130308507 | Adaptation of DRX Cycle based on Knowledge of Scheduling Information and System Load - Methods and arrangements for enabling reduced battery consumption in a mobile terminal. A method involves determining a scheduling priority associated with the mobile terminal and/or a load level in a cell associated with the mobile terminal. The method further involves determining whether a criterion is fulfilled based on the determined scheduling priority and/or load level, where the criterion is associated with an anticipated waiting time until being scheduled. If the criterion is fulfilled the DRX settings of the mobile terminal are adjusted, such that said settings are in accordance with the anticipated waiting time associated with the criterion. Thereby, reduced battery consumption in the mobile terminal is enabled. | 11-21-2013 |
20130332075 | METHODS AND DEVICES FOR PROVIDING GUARANTEED QUALITY OF SERVICE - In methods and devices for providing a guaranteed quality of service to a subscriber of a service in a cellular radio system, a start position and an end position are received along with a required quality of service, QoS. Cell site positions are associated with possible user geographical/street paths that will take the subscriber from the start position to the end position and search for paths that will guarantee the required QoS. Based on the search the path that best satisfies the entered input criteria is selected and output to the subscriber. | 12-12-2013 |
20140194092 | Charging of Battery-Operated Devices Over Wireless Connections - The technology described herein provides wireless charging for battery-operated electronic devices ( | 07-10-2014 |
20140219089 | Method and Apparatus For User Equipment Control in a Cellular Network - The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined ( | 08-07-2014 |
20140313981 | Handling Redundant Data in a Communication System - In multi flow high speed downlink packed access, MF HSDPA, communication between a radio network controller, RNC, ( | 10-23-2014 |
20140329516 | Traffic Characteristic Based Selection of Serving Base Station - For the purpose of selecting a base station ( | 11-06-2014 |