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A modified CM algorithm for blind equalization of MPSK signals

Gu, Nong, Xiang, Yong and Nahavandi, Saeid 2005, A modified CM algorithm for blind equalization of MPSK signals, in Eighth International Symposium on Signal Processing and Its Applications, IEEE Xplore, Piscataway, N.J, pp. 291-294.

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Title A modified CM algorithm for blind equalization of MPSK signals
Author(s) Gu, Nong
Xiang, YongORCID iD for Xiang, Yong orcid.org/0000-0003-3545-7863
Nahavandi, Saeid
Conference name International Symposium on Signal Processing and Its Applications (8th : 2005, Sydney, N.S.W.)
Conference location Sydney, Australia
Conference dates 28-31 August 2005
Title of proceedings Eighth International Symposium on Signal Processing and Its Applications
Editor(s) [Unknown]
Publication date 2005
Conference series International Symposium on Signal Processing and Its Applications
Start page 291
End page 294
Publisher IEEE Xplore
Place of publication Piscataway, N.J
Keyword(s) blind equalization
MPSK
CMA
Summary A new blind equalization algorithm for application to wireless communication employing MPSK signals is proposed in this paper.  Since the new cost function exploits the amplitude and phase information simultaneously, the proposed algorithm can provide a superior performance than the conventional constant modulus algorithm (CMA) which only use the amplitude knowledge in its cost function.  Theoretical analysis and numerical simulations both demonstrate that the steady-state mean square error (MSE) for the proposed algorithm is less than that of the CMA.
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ISBN 0780392442
9780780392441
Language eng
Field of Research 090609 Signal Processing
HERDC Research category E1 Full written paper - refereed
Copyright notice ©2005, IEEE
Persistent URL http://hdl.handle.net/10536/DRO/DU:30005673

Document type: Conference Paper
Collections: School of Engineering and Technology
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Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.