Telefonaktiebolaget L M Erisson (publ) Patent applications |
Patent application number | Title | Published |
20150349938 | BANDWIDTH ASSIGNMENT FOR MULTI-LINE TDD SYSTEMS - Transceiver node and method therein for enabling dynamic bandwidth assignment in bi-directional Time Division Duplexing (TDD) multicarrier communication over wire lines. The transceiver node is operable to be coupled to a plurality of loops, wherein each loop is terminated by a respective network terminal (NT). The method comprises collecting traffic reports from local and remote queues associated with uplink and downlink traffic on the plurality of loops, and determining an actual demand for upstream and downstream bandwidth, respectively, for each of the plurality of loops, based on the collected traffic reports. The method further comprises deriving an Upstream/Downstream (US/DS) frame partitioning based on the determined actual demand for upstream and downstream bandwidth, and providing an indication of the derived US/DS frame partitioning to the NTs. NTs are then scheduled in accordance with the derived partitioning. | 12-03-2015 |
20150223199 | INTEGRATED PAGING TECHNIQUE - The present disclosure relates to a method performed in a network node in a communication network. The method comprises receiving instructions to monitor whether a first service is sending a message intended for a radio device. The method also comprises monitoring the first service, in accordance with the received instructions, in order to obtain information relating to whether the service is sending a message intended for the radio device. The method also comprises processing the obtained information such that a decision can be made whether to wake up the radio device. The present disclosure also relates to a network node and to a radio device. | 08-06-2015 |
20150087346 | INTERFERENCE CONTROL BETWEEN DIFFERENT RADIO COMMUNICATION SYSTEMS INVOLVING USER EQUIPMENTS - A first User Equipment (UE), a second UE, a first Radio Network Node (RNN), and methods therein for controlling interference between transmissions in a first system and transmissions in a second system. The first system comprises the first UE and the first RNN serving the first UE. The second system comprises the second UE and a second RNN serving the second UE. The first system has a first priority in a first part of a shared spectrum and the second system has a second priority in the first part of the shared spectrum, wherein the first priority is higher than the second priority. The method in the first UE comprises transmitting a signal to a second RNN that is to perform a downlink transmission to the second UE, which signal is configured to control the transmission of the second RNN. | 03-26-2015 |
20150009927 | USER EQUIPMENT, NETWORK NODE AND METHODS THEREIN FOR DETERMINING A TRANSPORT BLOCK SIZE IN DOWNLINK TRANSMISSIONS IN A TELECOMMUNICATIONS SYSTEM - A method in a user equipment ( | 01-08-2015 |
20140347248 | NODE IN A WIRELESS COMMUNICATION NETWORK WITH AT LEAST TWO ANTENNA COLUMNS - A node in a wireless communication network, the node comprising at least two antenna columns which are physically separated from each other, each antenna column comprising at least one dual polarized antenna element. Each antenna element has a first polarization and a second polarization. The node further comprises at least two four-port power dividers/combiners, each power divider/combiner having a first port pair and a second port pair, where, for each power divider/combiner, power input into any port in a port pair is isolated from the other port in said port pair, but divided between the ports in the other port pair. Antenna ports of antenna columns that are pair-wise physically separated, from those pairs of antenna columns that are most physically separated to those that are least physically separated, are cross-wise connected to the first port pair in corresponding power dividers/combiners. | 11-27-2014 |
20140200016 | Method and Arrangement for Handling Measurements Under Dynamically Configured Patterns - The present disclosure relates to a method in a measuring node and a measuring node for handling measurements performed on signals received over a wireless interface in a wireless communication system. The method comprises performing ( | 07-17-2014 |
20140092771 | Technique for RF Performance Metric Estimation - A technique for obtaining a radio frequency (RF) performance metric estimate for a receiver used for at least one of a positioning measurement and a timing measurement is described. A method implementation of that technique includes the steps of calculating at least one of a detection probability and a false alarm rate for a radio signal usable for the measurement, and obtaining at least one RF performance metric estimate for the receiver based on at least one of the calculated detection probability and the calculated false alarm rate. | 04-03-2014 |