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Chaotic Spread- Spectrum Communication using Discrete-Time Synchronization 被引量：1

Chaotic Spread Spectrum Communication using Discrete Time Synchronization
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摘要 The statistic characteristics of chaotic sequences generated by improved logistic map are analyzed and it is found that improved logistic map chaotic sequences have good correlation and they can be used as address sequences in spread spectrum communication. The discrete time synchronization of Henon map is immediate. We apply the discrete time synchronization to chaotic spread spectrum communication and propose an original communication scheme. The simulation shows that the application is successful. The statistic characteristics of chaotic sequences generated by improved logistic map are analyzed and it is found that improved logistic map chaotic sequences have good correlation and they can be used as address sequences in spread spectrum communication. The discrete time synchronization of Henon map is immediate. We apply the discrete time synchronization to chaotic spread spectrum communication and propose an original communication scheme. The simulation shows that the application is successful.
作者 Wang Hai and Hu Jiandong (Department of Telecommunications Engineering, Beijing University of Posts and Telecommunications, Beijing 100088, P. R. China)
出处 《The Journal of China Universities of Posts and Telecommunications》 EI CSCD 1997年第1期66-69,共4页 中国邮电高校学报（英文版）
关键词 chaotic spread spectrum communication discrete time synchronization chaotic spread spectrum communication, discrete time synchronization
分类号 TN914.42 [电子电信—通信与信息系统]
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  • 1邓成良,丘水生,禹思敏.混沌脉冲宽度调制技术的研究[J].通信技术,2003(12):122-124. 被引量：5
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The Journal of China Universities of Posts and Telecommunications
1997年 第1期

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