Abstract: A method and receiver for processing a composite signal in a wireless communication system is provided. The method includes receiving a composite signal within a channel bandwidth, wherein the composite signal comprises one or more symbol streams from a plurality of communication units. The method also includes sampling the composite signal at a sampling rate, wherein the sampling rate comprises one of equal to a symbol rate of the composite signal or larger than the symbol rate of the composite signal. In addition, the method includes selecting a symbol sampling phase for each of the symbol streams from a plurality of communication units. The symbol streams from each of the communication units are aligned to produce an aligned composite signal by separating the symbol streams for each of the plurality of communication units and orthogonal recombining the symbol streams for each of the plurality of communication units based on the selected symbol sampling phase for each of the plurality of signals.

Abstract: A method and receiver for processing a composite signal (112) in a wireless communication system (100) is provided. The method includes receiving a composite signal (112) within a channel bandwidth, wherein the composite signal comprises one or more symbol streams (108, 110, 116) from a plurality of communication units (103, 104). The method also includes sampling the composite signal at a sampling rate, wherein the sampling rate comprises one of equal to a symbol rate of the composite signal or larger than the symbol rate of the composite signal. In addition, the method includes selecting a symbol sampling phase for each of the symbol streams from a plurality of communication units.

Abstract: A method and receiver for processing a composite signal (112) in a wireless communication system (100) is provided. The method includes receiving a composite signal (112) within a channel bandwidth, wherein the composite signal comprises one or more symbol streams (108, 110, 116) from a plurality of communication units (103, 104). The method also includes sampling the composite signal at a sampling rate, wherein the sampling rate comprises one of equal to a symbol rate of the composite signal or larger than the symbol rate of the composite signal. In addition, the method includes selecting a symbol sampling phase for each of the symbol streams from a plurality of communication units.

Abstract: A digital signal processor operates in conjunction with a scheduler hardware module and a scheduler software module in executing a highest priority runnable event among a plurality of events. The scheduler hardware module communicates an interrupt request signal to the DSP that is indicative of any change in a highest priority runnable event. The scheduler software module is executed by the DSP in response to the interrupt request signal indicating a change in highest priority runnable event. An execution of the scheduler software module by the DSP implements one of a various modes of an interrupt request routine.

Abstract: A digital signal processor operates in conjunction with a scheduler hardware module and a scheduler software module in executing a highest priority runnable event among a plurality of events. The scheduler hardware module communicates an interrupt request signal to the DSP that is indicative of any change in a highest priority runnable event. The scheduler software module is executed by the DSP in response to the interrupt request signal indicating a change in highest priority runnable event. An execution of the scheduler software module by the DSP implements one of a various modes of an interrupt request routine.