A family of linear multiuser detectors (muds)

摘要

more user-detector to transmitted signals, wherein the detector:a bank of despreaders, in order to despreading the transmitted signals, in order to produce despread signals; anda processor, in order to receive the despread signals and in order to allow all the cyclic and to process the signals separately channel variations;wherein the processor:a tap weight generator, in order to at least one of at least one cyclic code tap weight to produce;a cyclic variation processor, which is coupled with the tap weight generator the cyclic variations of the received signals; anda channel variation processor, which is coupled with the cyclic variation processor the channel variations of the received signals to process;the tap weight generator an average square-error performance criterion implement, and a statistics of a channel is used, which generates the channel variations.