Analysis of bit error rates for multiple access CSK and DCSK communication systems

W. M. Tam, Chung Ming Lau, Chi Kong Tse

Research output: Journal article publicationJournal articleAcademic researchpeer-review

29 Citations (Scopus)

Abstract

In this paper, multiple-access techniques for use with chaos shift keying (CSK) and differential CSK under a noisy condition are analyzed using a discrete-time approach. A mixed analysis-simulation technique is developed to calculate the bit error rates (BERs). When certain assumptions are made, closed-form analytical expressions of the BERs are found.
Original languageEnglish
Pages (from-to)702-707
Number of pages6
JournalIEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Volume50
Issue number5
DOIs
Publication statusPublished - 1 May 2003

Keywords

  • Bit error rate (BER)
  • Chaos communication
  • Chaos shift keying (CSK)
  • Differential chaos shift keying (DCSK)
  • Multiple access

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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