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

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Abstract

The possibility of coherent addition 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 power pulses. It is shown that at the output of an antenna receiving signals from two emitters, coherent addition of chaotic radio pulses is observed.

About the authors

L. V. Kuzmin

Institute of Radioengineering and Electronics

Email: lvkuzmin@gmail.com
Moscow, 125009 Russia

E. V. Efremova

Institute of Radioengineering and Electronics

Email: lvkuzmin@gmail.com
Moscow, 125009 Russia

V. V. Itskov

Institute of Radioengineering and Electronics

Email: lvkuzmin@gmail.com
Moscow, 125009 Russia

A. S. Zubkov

Institute of Radioengineering and Electronics; Moscow Institute of Physics and Technology (National Research University)

Author for correspondence.
Email: lvkuzmin@gmail.com
Moscow, 125009 Russia; Dolgoprudny, Moscow oblast, 140701 Russia

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Copyright (c) 2023 Л.В. Кузьмин, Е.В. Ефремова, В.В. Ицков, А.С. Зубков

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