Abstract: When a UE is going to engage concurrently in a first transmission on a first channel and a second transmission on a second channel, the UE will apply a level of power-backoff for the first transmission, with the level of power-backoff being dynamically established (i) based on a prediction of what PSD-limited frequency in the nearest IM3 product will have the highest PSD and (ii) based on a mapping between that predicted worst-case frequency to an associated power-backoff value. For instance, considering the IM3 product nearest in frequency to the first transmission, a determination could be made as to what portion of the IM3 product is subject to a PSD limit. And a prediction could be made as to what frequency within that frequency range will have the highest PSD. That predicted worst-case frequency could then be mapped to an associated power-backoff value, and the UE could be configured accordingly.

Abstract: Systems and methods are described for allocating resource blocks based on uplink transmission parameters, resulting in beneficial coverage and capacity of a wireless system. A headroom report that comprises a transmission power headroom for a wireless device may be received. Potential resource block allocations for the wireless device may be generated based on channel information for a plurality of frequency bands, the generated potential resource block allocations comprising a frequency band and a time slot. A potential resource block allocation may be selected from among the potential resource block allocations based on a maximum power reduction for the allocation and the reported transmission power headroom for the wireless device. The selected resource blocks may then be allocated for the wireless device.

Abstract: In the present technique of round trip time management, an acknowledgment packet received (204) on a wireless network is first buffered (210) to a memory buffer. A time delay is then added (214) to an assigned departure time of the acknowledgment packet, which at least substantially stabilizes the round trip times of a transmission control protocol transmitter. As a result, a congestion control feature of the transmission control protocol transmitter is prevented from being triggered by a false detection of a network congestion.

Abstract: A controller (103a, 103b) provides dynamic capacity, for use in connection with a communication network (101). A processor of the controller (103a, 103b) that can be utilized in the communication network can be configured to facilitate determining whether a current load level is below a predetermined low usage, and responsive thereto, adjusts a bearer configuration to allow higher throughput per user. Further, the processor (103a, 103b) can be configured to facilitate determining whether the current load level exceeds a predetermined high usage, and responsive thereto, adjusting the bearer configuration to allow lower throughput per user.