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Performance Analysis of OCV Based Non Coherent MA Chaotic Communication System with Adaptive Multi User Receivers

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2 Author(s)
Venkatesh, S. ; Dept. Of Electron. & Commun. Eng., Nat. Inst. of Technol., Rourkela, India ; Singh, P.

In this paper, a non coherent multiple access(MA) chaotic communication system using Orthogonal Chaotic Vectors (OCV) as spreading sequences with adaptive multi user receivers are tested and analysed. Here we consider two types of adaptive receivers 1) LMS based detector 2) CSE based detector. Theoretical equations for BER are also derived for both cases considering awgn channel. The simulation results are compared with that of theoretical results.

Published in:

Devices and Communications (ICDeCom), 2011 International Conference on

Date of Conference:

24-25 Feb. 2011