Performance Evaluation of FM-COOK Chaotic Communication System

Hikmat N. Abdullah, Alejandro A. Valenzuela

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DOI: 10.4236/jsip.2011.23023                

Abstract

In this paper, the performance evaluation of Frequency Modulated Chaotic On-Off Keying (FM-COOK) in AWGN, Rayleigh and Rician fading channels is given. The simulation results show that an improvement in BER can be gained by incorporating the FM modulation with COOK for SNR values less than 10dB in AWGN case and less than 6dB for Rayleigh and Rician fading channels.

Keywords

Chaotic Transceiver, On-Off Keying, FM Modulation

Conflicts of Interest

The authors declare no conflicts of interest.

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