Multi User Chaos Based DS-CDMA System Using Orthogonal Chaotic Vector

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

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DC Field	Value	Language
dc.contributor.author	S, Venkatesh	-
dc.contributor.author	Singh, P	-
dc.date.accessioned	2011-03-14T09:37:25Z	-
dc.date.available	2011-03-14T09:37:25Z	-
dc.date.issued	2011	-
dc.identifier.citation	International Conference On Electronics Systems ( ICES – 2011 ) January 07 – 09, 2011, National Institute of Technology, Rourkela	en
dc.identifier.uri	http://hdl.handle.net/2080/1405	-
dc.description.abstract	The 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
dc.format.extent	716121 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	-
dc.subject	orthogonal chaotic vector,	en
dc.subject	chaos,	en
dc.subject	gram-schimdt orthonormalisation,	en
dc.subject	AWGN.	en
dc.title	Multi User Chaos Based DS-CDMA System Using Orthogonal Chaotic Vector	en
dc.type	Article	en
Appears in Collections:	Conference Papers

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