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Journal of System Simulation

Abstract

Abstract: In order to carry out the frequency allocation in the electromagnetic environment of battlefield and reduce the frequency equipment interference of various forces, a frequency allocation method based on chaotic perturbation mechanism particle swarm optimization algorithm is proposed. Which transforms battlefield frequency allocation into the optimal spectrum resource search and solution problem with constraints. The frequency allocation model with the lowest interference cost is built and the frequency allocation through the improved particle swarm optimization algorithm is carries out. The chaotic perturbation mechanism is introduced to improve the population diversity and the global optimization ability of the algorithm, which avoids the algorithm falling into the local optimization. Experiments show that the algorithm is feasible and the convergency and diversity of the solution are obviously better than those of particle swarm optimization algorithm.

First Page

1905

Revised Date

2020-08-04

Last Page

1913

CLC

TP391

Recommended Citation

Niu Kan, Li Bing, Fu Qiang. Method of Battlefield Frequency Allocation Based on Chaotic Perturbation Mechanism Particle Swarm Optimization Algorithm[J]. Journal of System Simulation, 2021, 33(8): 1905-1913.

DOI

10.16182/j.issn1004731x.joss.20-0336

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