Experiments on Coherent Summation of Chaotic Radio Pulses in a Wireless Channel

IF 0.4 4区计算机科学 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Journal of Communications Technology and Electronics Pub Date : 2024-03-01 DOI:10.1134/s1064226923120100

L. V. Kuzmin, E. V. Efremova, V. V. Itskov, A. S. Zubkov

引用次数: 0

Abstract

The possibility of coherent summation of chaotic radio pulses in a wireless channel has been demonstrated experimentally. A method for obtaining chaotic radio pulses having an initial section with oscillations similar in shape is described. Chaotic radio pulses are generated and emitted by independent, structurally identical generators of chaotic oscillations, each of which is modulated by a sequence of video pulses of power supply. It is shown that at the output of an antenna receiving signals from two emitters, coherent summation of chaotic radio pulses is observed.

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无线信道中混沌无线电脉冲的相干相加实验

摘要实验证明了在无线信道中相干相加混沌无线电脉冲的可能性。本文介绍了一种获得混沌无线电脉冲的方法，这种脉冲的初始部分具有形状相似的振荡。混沌无线电脉冲由独立的、结构相同的混沌振荡发生器产生和发射，每个发生器都由电源的视频脉冲序列调制。研究表明，在接收两个发射器信号的天线输出端，可以观察到混沌无线电脉冲的相干相加。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Communications Technology and Electronics 工程技术-电信学

CiteScore

1.00

自引率

20.00%

发文量

170

审稿时长

10.5 months

期刊介绍： Journal of Communications Technology and Electronics is a journal that publishes articles on a broad spectrum of theoretical, fundamental, and applied issues of radio engineering, communication, and electron physics. It publishes original articles from the leading scientific and research centers. The journal covers all essential branches of electromagnetics, wave propagation theory, signal processing, transmission lines, telecommunications, physics of semiconductors, and physical processes in electron devices, as well as applications in biology, medicine, microelectronics, nanoelectronics, electron and ion emission, etc.