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Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1405

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contributor.authorS, Venkatesh-
contributor.authorSingh, P-
date.accessioned2011-03-14T09:37:25Z-
date.available2011-03-14T09:37:25Z-
date.issued2011-
identifier.citationInternational Conference On Electronics Systems ( ICES – 2011 ) January 07 – 09, 2011, National Institute of Technology, Rourkelaen
identifier.urihttp://hdl.handle.net/2080/1405-
description.abstractThe quasi orthogonal characteristics of chaotic vectors used in conventional chaos based DS CDMA system leads to MAI. The effect of MAI deteriorates the performance of the multi-user communication system. Inorder to eliminate the effect of MAI we propose a scheme which uses orthogonal chaotic vector as spreading to modulate the message data. At the receiver a simple correlator type detector is used. Analytical expressions for BER is derived for the case of AWGN channel and compared with that of simulation results.en
format.extent716121 bytes-
format.mimetypeapplication/pdf-
language.isoen-
subjectorthogonal chaotic vector,en
subjectchaos,en
subjectgram-schimdt orthonormalisation,en
subjectAWGN.en
titleMulti User Chaos Based DS-CDMA System Using Orthogonal Chaotic Vectoren
typeArticleen
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