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Air & Space Defense  2022, Vol. 5 Issue (1): 94-101    DOI:
Environment Construction and Information Countermeasures Technology Current Issue | Archive | Adv Search |
Research on Resource Allocation Strategy of One-to-Many Radar Jamming Based on Reinforcement Learning
SHANG Xi1, YANG Gewen2, DAI Shaohuai2, JIANG Yilin1
1. School of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China;2. Shanghai Electro-Mechanical Engineering Institute, Shanghai 201109, China
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Abstract  Aiming at the interference penetration of the jammer in the case of one-jammer to multi-radar, a reinforcement learning-based interference resource allocation method in the case of one-jammer to multi-radar interference is proposed. The interference radiation energy ratio and penetration distance ratio are introduced as evaluation indicators, and the dynamically adjusted reward values are used for DQN (deep Q network) and Dueling-DQN algorithms to enhance the convergence ability of the algorithm. By building a one-jammer to multi-radar interference penetration scenario, DQN and Dueling-DQN algorithms were verified, the experimental results verify the feasibility and difference of the two algorithms, and realize the resource allocation ability for interference resources in interference power, duration, interference pattern and interference radar selection, and meet the real-time and dynamic interference resource allocation requirement in the case of one-jammer to multi-radar.
Key wordsjamming resource allocation      reinforcement learning      jamming radiation energy      maximum penetration distance      action allocation     
Received: 27 July 2021      Published: 25 March 2022
ZTFLH:  TN974  
  TP181  
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