Reduced rank matrix multistage wiener filter with applications in MMSE joint multiuser detection for DS-CDMA

Abstract

A generalized statistical signal processing framework developed in [2] is utilized for interference suppression for Joint Multiuser Detection (MUD). Previous work on the efficient correlations subtractive architecture form of the reduced rank multistage Wiener filter (CSA-MWF) is extended by considering the multiple signal constraint case. The reduced rank… (More)
DOI: 10.1109/ICASSP.2002.5745181

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