Reduced-rank signature~receiver adaptation


Interference in code-division multiple access (CDMA) and multi-antenna systems can be avoided by choosing a signature (in space and/or time), which lies in the direction of least interference plus noise. If the interference statistics are unknown a priori, then the signature can be adaptively estimated with a training sequence. We present an iterative… (More)
DOI: 10.1109/TWC.2006.04648


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