Systems Engineering and Electronics ›› 2025, Vol. 47 ›› Issue (4): 1355-1363.doi: 10.12305/j.issn.1001-506X.2025.04.32

• Communications and Networks • Previous Articles     Next Articles

Strategy reconstruction for resilience against intelligence jamming based on implicit opponent modeling

Peng MA, Rui JIANG, Bin WANG, Mengfei XU, Changbo HOU   

  1. College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China
  • Received:2024-03-01 Online:2025-04-25 Published:2025-05-28
  • Contact: Changbo HOU

Abstract:

With the continuous advancement of artificial intelligence technology, intelligent jamming seri-ously threatens wireless signal transmission, and traditional anti-jamming algorithms are insufficient. Based on the above issue, using reinforcement learning algorithms as foundation, implicit opponent modeling techniques are introduced, encoding the jamming agent's strategy implicitly in the neural network input and determining communication frequencies through neural network decisions. In response to the non-stationary nature of intelligent jamming strategies, profit trends are monitored to identify whether jamming strategies are switching and strategy reconstruction technology is proposed. Multi-scale window detection is utilized to identify the start point of experiential failure and discard failed experiences. Learning rate is simultaneously reset to accelerate the convergence speed of the neural network. Experimental results demonstrate that during the relative convergence phase, the proposed method's transmission success rate is increased by over 25% compared to the deep Q-network anti-jamming method.

Key words: anti-jamming, intelligent jamming, deep reinforcement learning, trend detection, implicit opponent modeling

CLC Number: 

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