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http://hdl.handle.net/2080/1405
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DC Field | Value | Language |
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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 |
Files in This Item:
File | Description | Size | Format | |
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ICES_2011_DSpace1.pdf | 699.34 kB | Adobe PDF | View/Open |
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