Abstract: A method for tessellating a subframe using maximal-sized bricks. A brick bandwidth and a brick time duration are computed based on the heights and widths of the bursts in the subframe. Bursts within the brick-tessellated subframe are referenced using a brick-based coordinate system in which burst location and size are specified in units of bricks. A method for assembling and disassembling brick-based superframes is also disclosed. Bricked-based superframes are assembled and disassembled using a Superframe Preamble, a Superframe Control Header (SFCH), a Superframe Downlink Map (SDL-MAP), a Superframe Uplink MAP (SUL-MAP) and brick-structured downlink and uplink frames.

Abstract: A system for variable-sized resource block allocation in a communication system is disclosed. A processor module is configured to construct one or more resource blocks, having one or more sizes, and to define a candidate resource block set, including one or more of the constructed resource blocks, and a coherence bandwidth set, including one or more coherence bandwidths. A coherence bandwidth estimate is derived for a resource block subframe, and the one or more resource blocks in the resource block set are ranked, based on a comparison between the coherence bandwidth estimate and each of the one or more coherence bandwidths in the coherence bandwidth set. The highest ranked resource block is allocated for a data transmission to a user; and data is scheduled in accordance with a size of the allocated resource block. The allocated resource block size is indicated to one or more mobile stations in the communication system.

Abstract: Radio resource management for wireless cellular networks equipped with relay stations for multi-hop packet or protocol data unit (PDU) relaying.

Abstract: A system for controlling transmit power at a station in a multiple in, multiple out (MIMO) system is disclosed. The system includes a signal to interference-plus-noise ratio (SINR) generator configured to predict a post-processing SINR, based on at least one previous and current SINR estimate, for each spatial stream. A power control bit (PCB) generator is configured to generate at least one PCB based on the predicted SINR, which is transmitted to the station at which transmit power is controlled, by a transceiver module, where the stations is a base station or a mobile station. A power control step (PCS) generator is configured to determine a PCS size based on the PCB.

Abstract: A method for tessellating a subframe using maximal-sized bricks. A brick bandwidth and a brick time duration are computed based on the heights and widths of the bursts in the subframe. Bursts within the brick-tessellated subframe are referenced using a brick-based coordinate system in which burst location and size are specified in units of bricks. A method for assembling and disassembling brick-based superframes is also disclosed. Bricked-based superframes are assembled and disassembled using a Superframe Preamble, a Superframe Control Header (SFCH), a Superframe Downlink Map (SDL-MAP), a Superframe Uplink MAP (SUL-MAP) and brick-structured downlink and uplink frames.

Abstract: A system is disclosed for synchronization and cell identification within a communication system. The system includes a station, within the communication system, having a processing unit configured to obtain a primary synchronization channel including one or more symbols from a primary synchronization lookup table in a storage unit, and a secondary synchronization channel including one or more symbols from a secondary synchronization lookup table in the storage unit. The station further includes a transceiver unit configured to transmit to another station a reference signal via a synchronization channel, including the primary synchronization channel and the secondary synchronization channel. According to various embodiments, the primary synchronization channel includes one or more symbols encoded with synchronization data, and the secondary synchronization channel includes one or more symbols encoded with cell identification data.

Abstract: A system for variable-sized resource block allocation in a communication system is disclosed. A processor module is configured to construct one or more resource blocks, having one or more sizes, and to define a candidate resource block set, including one or more of the constructed resource blocks, and a coherence bandwidth set, including one or more coherence bandwidths. A coherence bandwidth estimate is derived for a resource block subframe, and the one or more resource blocks in the resource block set are ranked, based on a comparison between the coherence bandwidth estimate and each of the one or more coherence bandwidths in the coherence bandwidth set. The highest ranked resource block is allocated for a data transmission to a user; and data is scheduled in accordance with a size of the allocated resource block. The allocated resource block size is indicated to one or more mobile stations in the communication system.

Abstract: Radio resource management for wireless cellular networks equipped with relay stations for multi-hop packet or protocol data unit (PDU) relaying.