A Method of Anti-Nonsynchronous Short Pulse Jamming Based on Waveform Entropy

Zijun Hu, Xinliang Chen*, Leizhen Zhou, Zhennan Liang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In the condition of complex electromagnetic environment and multifarious methods of activate jamming, the anti-jamming approach has been highlighted. Anti-jamming method based on waveform entropy is used to counter nonsynchronous short pulse jamming because of its low compute complexity and easy implementation. This paper analyzes the anti-jamming performance, obtain the decision threshold value by taking use of kernel function, and exhibit the influence on radar system. The equivalent signal-to-noise ratio is improved by at least 12.2 dB compared with normal detector.

Original languageEnglish
Title of host publicationProceedings of CECNet 2022 - 12th International Conference on Electronics, Communications and Networks, CECNet 2022
EditorsAntonio J. Tallon-Ballesteros
PublisherIOS Press BV
Pages400-410
Number of pages11
ISBN (Electronic)9781643683683
DOIs
Publication statusPublished - 13 Dec 2022
Event12th International Conference on Electronics, Communications and Networks, CECNet 2022 - Virtual, Online
Duration: 4 Nov 20227 Nov 2022

Publication series

NameFrontiers in Artificial Intelligence and Applications
Volume363
ISSN (Print)0922-6389
ISSN (Electronic)1879-8314

Conference

Conference12th International Conference on Electronics, Communications and Networks, CECNet 2022
CityVirtual, Online
Period4/11/227/11/22

Keywords

  • Waveform entropy
  • kernel function
  • nonsynchronous short pulse jamming

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