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Title: Performance of differential chaos-shift-keying digital communication systems over a multipath fading channel with delay spread
Authors: Xia, Yongxiang
Tse, C. K. Michael
Lau, Francis Chung-ming
Subjects: Chaos communications
Delay spread
Differential chaos shift keying (DCSK)
Multipath Rayleigh fading channel
Issue Date: Dec-2004
Publisher: IEEE
Source: IEEE transactions on circuits and systems. II, Express briefs, Dec. 2004, v. 51, no. 12, p. 680-684.
Abstract: The performance of the noncoherent differential chaos-shift-keying (DCSK) communication system over a multipath fading channel with delay spread is evaluated. Analytical expressions of the bit error rates are derived under the assumption of an independent Rayleigh fading two-ray channel model. Analytical and simulated results are presented and compared. The multipath performance of the DCSK system is also compared with that of the coherent CSK system as well as conventional generic waveform communication schemes.
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Type: Journal/Magazine Article
DOI: 10.1109/TCSII.2004.838329
ISSN: 1057-7130
Appears in Collections:EIE Journal/Magazine Articles

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