An approach to nonirreducible MIMO FIR channel equalization

Xiang, Yong and Ng, Sze Kui 2009, An approach to nonirreducible MIMO FIR channel equalization, IEEE transactions on circuits and systems - part 2 : express briefs, vol. 56, no. 6, pp. 494-498, doi: 10.1109/TCSII.2009.2020934.

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Title An approach to nonirreducible MIMO FIR channel equalization
Author(s) Xiang, YongORCID iD for Xiang, Yong
Ng, Sze Kui
Journal name IEEE transactions on circuits and systems - part 2 : express briefs
Volume number 56
Issue number 6
Start page 494
End page 498
Total pages 5
Publisher IEEE
Place of publication New York, N.Y.
Publication date 2009-06
ISSN 1549-7747
Keyword(s) Channel equalization
multiple-input–multipleoutput (MIMO) finite-impulse-response (FIR) channel
second-order statistics (SOS)
Summary It is known that a nonirreducible multiple-input– multiple-output finite-impulse-response channel driven by colored signals that are mutually uncorrelated and of sufficiently diverse power spectra can be identified blindly by exploiting only the second-order statistics of the measured data. In this brief, we propose an approach to dealing with the equalization of a nonirreducible channel, provided that the estimate of the channel matrix is available. Both zero-forcing and minimum-mean-square-error equalizers are developed to perform the channel equalization. The effectiveness of the approach and equalizers is demonstrated by simulation examples.
Language eng
DOI 10.1109/TCSII.2009.2020934
Field of Research 090609 Signal Processing
Socio Economic Objective 890104 Mobile Telephone Networks and Services
HERDC Research category C1 Refereed article in a scholarly journal
ERA Research output type C Journal article
HERDC collection year 2009
Copyright notice ©2009, IEEE
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