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Anti-Jamming Strategy Design Based on D3QN for Pulse Waveform Agile SAR

  • Xianglei Kong
  • , Chi Zhang
  • , Ruilin Ran
  • , Chengke Wang
  • , Hongyang An
  • , Haiguang Yang
  • , Zhongyu Li
  • , Junjie Wu
  • , Jianyu Yang
  • University of Electronic Science and Technology of China

Research output: Contribution to journalConference articlepeer-review

Abstract

In modern electronic warfare, synthetic aperture radar (SAR) imaging results remain suboptimal due to jamming. To enhance SAR's anti-jamming capability and gain initiative in this game-theoretic confrontation, this paper proposes a waveform-agile radar active anti-jamming method based on the dueling double Deep Q-Network (D3QN) algorithm. We model the radar anti-jamming process as a Markov decision process (MDP), enabling accurate and rapid generation of anti-jamming strategies across different jamming patterns through interactive learning. The simulation results verify the effectiveness of the proposed method.

Original languageEnglish
JournalAsian and Pacific Conference on Synthetic Aperture Radar proceedings, APSAR
Issue number2025
DOIs
StatePublished - 2025
Externally publishedYes
Event9th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2025 - Matsue, Japan
Duration: 5 Oct 20259 Oct 2025

Keywords

  • Anti-Jamming
  • Dueling Double Deep Q-Network
  • Markov Decision Process
  • Waveform Agile

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