Journal of System Simulation ›› 2021, Vol. 33 ›› Issue (12): 2967-2974.doi: 10.16182/j.issn1004731x.joss.20-FZ0812E

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Improved Ant Colony Optimization Algorithm for Jamming Resource Allocation

Wang Qingyun1, Jiao Dezhong1,*, Shi Shuo1, Peng Genyan1, Sun Junhua2, Duan Yuxin3   

  1. 1. Beijing Information Technology Co, Ltd, Beijing 100094, China;
    2. Beijing Novsky Information Technology Co, Ltd, Beijing 100094, China;
    3. Beijing Simulation Center, Beijing 100854, China
  • Received:2021-06-11 Revised:2021-08-11 Online:2021-12-18 Published:2022-01-13
  • Contact: Jiao Dezhong (1982-), male, master, assistant engineer, research area: simulation training. E-mail: 252275683@qq.com
  • About author:Wang Qingyun (1988-), male, master, assistant engineer, research area: simulation training. E-mail: qywang16@163.com
  • Supported by:
    National Natural Science Foundation (61402365, 61271300); Shaanxi Education Natural Science Foundation (2013JK1076); National Visiting Scholarship Program (201406965022); Shaanxi Industry Surmount Foundation (2013K-33, 2014KW01-04)

Abstract: Ant Colony Optimization (ACO) is a new intelligence optimization algorithm. When applied to jamming resource allocation, the velocity of convergence in optimization process is slow and the probability of obtaining the global optimal solution is low. In order to raise the efficiency of jamming resource allocation and the probability of getting global optimal solution, the attenuation factor is improved to a variable that changes according to the exponential function in optimization process. The attenuation factor is taken as a relatively small value in the initial search phase, and increases monotonically and exponentially as the number of iterations increases. Simulation results illustrate the effectiveness of the proposed method, the high efficiency of jamming resource allocation, and higher global optimal solution acquisition probability.

Key words: jamming resource allocation, ant colony optimization, attenuation factor, convergence, stability

CLC Number: