Novel Tap-Wise LMMSE Channel Estimation for MIMO W-CDMA

Abstract

In this paper, a tap-wise LMMSE channel estimator for MIMO W-CDMA is derived. Descrambling operations applied to delayed versions of the received signal whiten the input signal. The descrambling process thus breaks up the full channel autocorrelation matrix (including spatial and temporal correlation) into several independent, small autocorrelation matrices… (More)
DOI: 10.1109/GLOCOM.2008.ECP.829

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@article{Mehlfhrer2008NovelTL, title={Novel Tap-Wise LMMSE Channel Estimation for MIMO W-CDMA}, author={Christian Mehlf{\"u}hrer and Markus Rupp}, journal={IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference}, year={2008}, pages={1-5} }