Low-complexity adaptive decision-feedback equalization of MIMO channels

A new adaptive MIMO channel equalizer is proposed based on adaptive generalized decision-feedback equalization and ordered-successive interference cancellation. The proposed equalizer comprises equal-length subequalizers, enabling any adaptive filtering algorithm to be employed for coefficient updat...

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Bibliographic Details
Published in:	Signal processing Vol. 92; no. 6; pp. 1515 - 1524
Main Authors:	Arablouei, Reza, Doğançay, Kutluyıl
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.06.2012
Subjects:	Adaptive filters Adaptive generalized decision-feedback equalization Algorithms Channels Complexity Computer simulation Equalization Equalizers Mathematical analysis MIMO systems Ordered-successive interference cancelation RLS–DCD algorithm V-BLAST MIMO systems Adaptive generalized decision-feedback equalization RLS–DCD algorithm Ordered-successive interference cancelation V-BLAST
ISSN:	0165-1684, 1872-7557
Online Access:	Get full text
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