| Patent application number | Description | Published |
|---|
| 20080200201 | Method and Arrangement For Allocating Power In a Communication Network - In a method of allocating power to a channel in a communication system a given transport block size is compared (S | 08-21-2008 |
| 20090196237 | TRANSMISSION-COMPENSATED RADIO CHANNEL QUALITY - A channel quality of a radio channel between a transmitter and a receiver is detected by the receiver. The channel quality is compensated for an affect of a transmission on the radio channel when the receiver detected the channel quality or an affect of a future transmission on the radio channel. In a preferred example embodiment, the channel quality is compensated for both affects if present. The compensated channel quality is then used to determine one or more parameters for transmission from the transmitter to the receiver over the radio channel, e.g., an amount of data to be transmitted, a transmission power, and/or a transmission time period. | 08-06-2009 |
| 20100157829 | METHOD AND A DEVICE FOR IMPROVED CHANNEL QUALITY REPORTING - The invention discloses a method ( | 06-24-2010 |
| 20110007755 | COMMUNICATION WITH COMPRESSED HEADERS - Communication efficiency may be enhanced by using compressed headers. In an example embodiment, a method is performed by a transmitting device to reduce header size. A mapping is created between a logical channel identifier and a compressed logical channel identifier. The compressed logical channel identifier occupies fewer bits than the logical channel identifier. The mapping is transmitted to a receiving device. A compressed header that includes the compressed logical channel identifier is formulated. A communication that includes the compressed header is transmitted to the receiving device. In another example embodiment, a method is performed by a receiving device to decode a header having a reduced size. A mapping and a communication including a compressed header are received. A compressed logical channel identifier is extracted from the compressed header. A logical channel identifier is recovered from the compressed logical channel identifier using the mapping. | 01-13-2011 |
| 20110026408 | ERROR RATE MANAGEMENT - The invention deals with the adjustment of the nominal target error rate for transmission of data from a priority queue to a new predetermined target error rate depending on the state of the priority queue. Usually, the adjustment to the new predetermined target error rate will be to a predefined lower target error rate based on states of the priority queue, such as amount of data in the priority queue, time passed since the latest transmission of data from the priority queue, whether the amount of data in the priority queue will fit into one transport block, whether the data unit to be transmitted for the priority queue is the first or last data unit in the priority queue and may also be based on the type of data stored in the priority queue. There may be more than one such priority queue. | 02-03-2011 |
| 20110228740 | COMMUNICATIONS UNIT AND METHOD FOR USE IN A WIRELESS COMMUNICATIONS NETWORK - A radio base station ( | 09-22-2011 |
| 20110249563 | Dynamic Adaptation of Downlink RLC PDU Size - Embodiments herein dynamically adapt the size of downlink Radio Link Control (RLC) protocol data units (PDUs) sent by a radio network controller (RNC) to a user equipment (UE) via a base station. Notably, the RNC effectively matches downlink RLC PDU size to the radio conditions at the UE using one or more indirect indicators of those radio conditions. Example indirect indicators include active set size, common pilot channel power, and the number of positive RLC PDU acknowledgments received, to name a few. The embodiments therefore prove particularly advantageous to wireless communication systems based on existing standards that already provide the RNC with such indirect indicators, since no new or additional control signaling need be introduced. Method embodiments herein thus include determining one or more indirect indicators of radio conditions at the UE, and dynamically adapting the size of downlink RLC PDUs in dependence on those one or more indirect indicators. | 10-13-2011 |
| 20120002678 | PRIORITIZATION OF DATA PACKETS - A method of operating a telecommunications node ( | 01-05-2012 |
