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Proceedings Paper

Applying chaos to communication channel identification
Author(s): Xinping Huang; Henry Leung
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Paper Abstract

Channel identification is an important issue in communications in order to eliminate inter- symbol interference (ISI) and to overcome performance degradation due to fading channel or multipath propagation. A new method is proposed in this paper, which uses a chaotic sequence generated by a logistic map as a probe signal and estimate channel parameters according to dynamics of the chaotic sequence. The new method outperforms the technique where the least square (LS) method is used with a white Gaussian probe signal.

Paper Details

Date Published: 18 November 1993
PDF: 10 pages
Proc. SPIE 2038, Chaos in Communications, (18 November 1993); doi: 10.1117/12.162675
Show Author Affiliations
Xinping Huang, Applied Silicon Inc. (Canada)
Henry Leung, Defence Research Establishment Ottawa (Canada)


Published in SPIE Proceedings Vol. 2038:
Chaos in Communications
Louis M. Pecora, Editor(s)

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