Chaotic communications with correlator receivers: Theory and performance limits

G. Kolumbán, Michael Peter Kennedy, Zoltán Jákó, G. Kis

Research output: Contribution to journalArticle

117 Citations (Scopus)

Abstract

This paper provides a review of the principles of chaotic digital communications using correlator receivers. Modulation schemes using one and two chaotic basis functions, as well as coherent and noncoherent correlation receivers, are discussed. The performance of differential chaos shift keying (DCSK) in multipath channels is characterized. Results are presented for DCSK with multiuser capability and multiple bits per symbol.

Original languageEnglish
Pages (from-to)711-732
Number of pages22
JournalProceedings of the IEEE
Volume90
Issue number5
DOIs
Publication statusPublished - 2002

Fingerprint

Correlators
Chaos theory
Multipath propagation
Communication
Modulation

Keywords

  • Chaotic communications
  • Chaotic modulation schemes
  • Enhanced DCSK
  • Multipath performance
  • Multiple access capable DCSK
  • Theoretical noise performance

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Chaotic communications with correlator receivers : Theory and performance limits. / Kolumbán, G.; Kennedy, Michael Peter; Jákó, Zoltán; Kis, G.

In: Proceedings of the IEEE, Vol. 90, No. 5, 2002, p. 711-732.

Research output: Contribution to journalArticle

Kolumbán, G. ; Kennedy, Michael Peter ; Jákó, Zoltán ; Kis, G. / Chaotic communications with correlator receivers : Theory and performance limits. In: Proceedings of the IEEE. 2002 ; Vol. 90, No. 5. pp. 711-732.
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