Performance evaluation of FM-DCSK modulation in multipath environments

Abstract

Kolumban has shown that, under specified conditions, the noise performance of frequency-modulated differential chaos shift keying (FM-DCSK) in a single-ray additive white Gaussian noise (AWGN) channel is independent of the shape of the underlying waveform. This paper discusses the qualitative features of the FM-DCSK system and characterizes the performance of this system in standard reference multipath channels.

Publication Title

IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications

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