A novel chaotic slow FH system based on differential space-time modulation

Hongmin Deng, Tao Li, Qionghua Wang, Hongbin Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Based on the combination of space time modulation and chaotic frequency hopping (FH) techniques, a novel scheme of differential space-time modulation for chaotic slow FH system is proposed. This scheme collects the strong points of differential space-time coding and chaotic FH spread spectrum technology. It is high immune to interception and prediction by generating chaotic sequence as pseudo-noise (PN) code in a frequency hopping system. Meanwhile, it mitigates the multipath fading effects through obtaining the diversity gain. Simulation results of the bit error rate (BER) demonstrate its effectiveness.

Original languageEnglish
Title of host publicationProceedings - The 2008 International Conference on Embedded Software and Systems Symposia, ICESS2008
Pages380-385
Number of pages6
DOIs
StatePublished - 2008
Event2008 International Conference on Embedded Software and Systems Symposia, ICESS2008 - Chengdu, Sichuan, China
Duration: 29 Jul 200831 Jul 2008

Publication series

NameProceedings - The 2008 International Conference on Embedded Software and Systems Symposia, ICESS Symposia

Conference

Conference2008 International Conference on Embedded Software and Systems Symposia, ICESS2008
Country/TerritoryChina
CityChengdu, Sichuan
Period29/07/0831/07/08

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