Version 1
: Received: 10 August 2023 / Approved: 10 August 2023 / Online: 11 August 2023 (07:59:21 CEST)
Version 2
: Received: 11 November 2023 / Approved: 13 November 2023 / Online: 14 November 2023 (07:54:08 CET)
How to cite:
Zhao, H.; Cheng, H.; Chen, Y. A Hydroacoustic Adversarial Strategy Based on the Matrix Game Theory. Preprints2023, 2023080885. https://doi.org/10.20944/preprints202308.0885.v1
Zhao, H.; Cheng, H.; Chen, Y. A Hydroacoustic Adversarial Strategy Based on the Matrix Game Theory. Preprints 2023, 2023080885. https://doi.org/10.20944/preprints202308.0885.v1
Zhao, H.; Cheng, H.; Chen, Y. A Hydroacoustic Adversarial Strategy Based on the Matrix Game Theory. Preprints2023, 2023080885. https://doi.org/10.20944/preprints202308.0885.v1
APA Style
Zhao, H., Cheng, H., & Chen, Y. (2023). A Hydroacoustic Adversarial Strategy Based on the Matrix Game Theory. Preprints. https://doi.org/10.20944/preprints202308.0885.v1
Chicago/Turabian Style
Zhao, H., Huabin Cheng and Yu Chen. 2023 "A Hydroacoustic Adversarial Strategy Based on the Matrix Game Theory" Preprints. https://doi.org/10.20944/preprints202308.0885.v1
Abstract
Aiming at the decision-making problem in the anti-torpedo hydroacoustic countermeasure scenarios, this paper proposes an intelligent adversarial strategy based on the game theory. By discretizing the strategy space of both sides, a matrix game model is established with the payoff characterized by the capture probability of attacking torpedo. An improved simplex algorithm is developed to get the mixed-strategy Nash equilibrium of the game model, by which preferred avoiding strategies can be obtained to minimize the risk of being captured by the attacking torpedo. Considering the urgent stage when the sonar equipment detects the torpedo without identification of its attacking direction, the proposed intelligent strategy provides an probabilistic overview on the countermeasure scenarios, which could improve the success capability of surface warships for the anti-torpedo cases.
Keywords
hydroacoustic countermeasure; game theory; Gaussian distribution; linear programming; simplex method
Subject
Computer Science and Mathematics, Applied Mathematics
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
