Blind asynchronous multiuser CDMA receivers for ISI channels using code-aided CMA

A code-aided constant modulus algorithm (CMA) based approach is presented for blind detection of asynchronous short-code DS-CDMA (direct sequence code division multiple access) signals in intersymbol interference (ISI)/multipath channels. Only the spreading code of the desired user is assumed to be...

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Bibliographic Details
Published in:	IEEE journal on selected areas in communications Vol. 19; no. 8; pp. 1520 - 1530
Main Authors:	Tugnait, J.K., Tongtong Li
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.08.2001 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Blinds Channels Code division multiple access Cost function Delay Detectors Direct-sequence code-division multiple access Equalizers Extraction Intersymbol interference Multiaccess communication Multipath channels Optimization Signal processing Spreading Time varying systems
ISSN:	0733-8716, 1558-0008
Online Access:	Get full text
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