A MULTIUSER RECEIVING MEANS OF UPLINK DEDICATED PHYSICAL CHANNEL IN WCDMA SYSTEM

摘要

The invention provides a multi-user reception device of upstream special physical channel in wideband code division multiple accesses, the device relates to multi-user detecting technology of base station in WCDMA honeycomb mobile communication system. The multi-user detecting technology is an enhanced technology of CDMA system; it uses double-layer weighting parallel interference counteraction method and its simplified method can upgrade the performance of traditional method. And the invention upgrades the reception performance of upstream physical channel.