A space-time multiuser receiver with turbo partial parallel interference cancellation and adaptive beamforming for DS-CDMA systems

Abstract

Direct-sequence code-division multiple access (DS-CDMA) is an important technique for third-generation and beyond wireless mobile communication systems. In DS-CDMA uplink systems, the multiple access interference (MAI) may cause serious degradation of the system performance and a multiuser detector is usually required for the receiver. By placing an antenna… (More)

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