Systems Engineering and Electronics ›› 2023, Vol. 45 ›› Issue (7): 2098-2107.doi: 10.12305/j.issn.1001-506X.2023.07.20

• Systems Engineering • Previous Articles     Next Articles

Method of jamming resource distribution based on genetic-ant colony fusion algorithm

Huiying JI, Minghai PAN, Yuanshi ZHANG, Qinghao YU   

  1. College of Electronic and Information Engineering/College of Integrated Circuits, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China
  • Received:2022-03-28 Online:2023-06-30 Published:2023-07-11
  • Contact: Minghai PAN

Abstract:

Aiming at the jamming resource distribution when multiple jammers work together to jam multiple radars, a method of jamming resource distribution is proposed based on the genetic-ant colony fusion algorithm. First of all, a threat assessment of the target radar is worked out by means of the metasynthesis weight method and the technique for order preference by similarity to an ideal solution (TOPSIS). Then, a multi-constraint optimization model for jamming resource is established. Ultimately, the proposed genetic-ant colony fusion algorithm is used to compute the distribution model. The fusion algorithm finds out several optimal solutions quickly by the genetic algorithm. Meanwhile, these optimal solutions are employed to adjust the distribution of the initial pheromones in the ant colony algorithm. The ant colony algorithm is utilized to further refine the issue, so as to obtain the optimal solution. The accuracy of the fusion algorithm is improved and the time of processing is decreased by this way. The simulation results reveal that the property of the genetic-ant colony fusion algorithm has been substantially ameliorated compared to other algorithms in terms of convergence speed and calculation accuracy.

Key words: jamming resource distribution, jamming effect assessment, cooperative jamming, genetic-ant colony fusion algorithm

CLC Number: 

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