基于混沌二进制信号的扩频通信系统

13th International Crimean Conference Microwave and Telecommunication Technology, 2003. CriMiCo 2003. Pub Date : 1900-01-01 DOI:10.1109/CRMICO.2003.158839

A. Aksenov, R. Belyaev, V. Kalinin, V. V. Kislov, V. Kolesov

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引用次数: 0

摘要

考虑了大基数复杂信号通信系统的发展。实现了基于混沌码集成的分码信道信息传输方法。设计了在微波范围内直接对信号的承载频率进行频谱扩展和反向压缩的调制解调器的硬件实现。研究表明，具有扩频和混沌码动态变化特性的数字宽带通信系统具有较高的抗干扰性和保密性，能够在复杂电磁环境下提供可靠的信息传输。

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Spectrum spreading communication system on the basis of chaotic binary signals

The development of telecommunications systems using complex signals with large base is considered. The information transmission method by means of code division channel on the basis of chaotic codes ensemble was realized. The hardware realization of the modem using extension and inverse compression of the spectrum directly on carrying frequency of the signal is designed for microwave range. It is shown that digital wide-band communication system with spread spectrum and dynamic change of the chaotic codes have got a high noise immunity factor, secretiveness and provide the reliable transmission of the information in condition of the complex electromagnetic environment.

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来源期刊

13th International Crimean Conference Microwave and Telecommunication Technology, 2003. CriMiCo 2003.

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