Chaotic communications with correlator receivers: Theory and performance limits

Authors

Géza Kolumbán, IEEE
Michael Peter Kennedy, IEEEFollow
Zoltán Jákó, Budapest University of Technology and Economics
Gábor Kis, Budapest University of Technology and Economics

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. © 2002 IEEE.

Publication Title

Proceedings of the IEEE

Recommended Citation

Kolumbán, G., Kennedy, M., Jákó, Z., & Kis, G. (2002). Chaotic communications with correlator receivers: Theory and performance limits. Proceedings of the IEEE, 90 (5), 711-732. https://doi.org/10.1109/JPROC.2002.1015003