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

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 independe...

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Bibliographic Details
Published in:Journal of communications technology & electronics 2023-12, Vol.68 (12), p.1406-1411
Main Authors: Kuzmin, L. V., Efremova, E. V., Itskov, V. V., Zubkov, A. S.
Format: Article
Language:English
Subjects:
Antennas (Electronics)
Coherence
Communications Engineering
Dynamics Chaos in Radiophysics and Electronics
Electronics industry
Emitters
Engineering
Information management
Middleware
Networks
Oscillations
Radio
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Summary: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.
ISSN:1064-2269
1555-6557
DOI:10.1134/S1064226923120100