Simulated annealing whale radar resource scheduling algorithm based on Cauchy mutation

被引:3
|
作者
Hu B. [1 ]
Zhu Y. [2 ]
Zhou Y. [3 ]
机构
[1] School of Automation, Northwestern Polytechnical University, Xi′an
[2] School of Mathematics and Statistics, Shaanxi Xueqian Normal University, Xi′an
[3] College of Air Defense and Anti-Missile, Air Force Engineering University, Xi′an
来源
Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University | 2022年 / 40卷 / 04期
关键词
Cauchy mutation; phased array radar; resource scheduling; simulated annealing; whale algorithm;
D O I
10.1051/jnwpu/20224040796
中图分类号
学科分类号
摘要
In order to improve the effectiveness of radar resource scheduling, a Cauchy mutation simulated annea- ling whale radar resource scheduling algorithm is proposed in this study. The algorithm integrates the time resources, computing resources and the number of tasks completed of the radar. The algorithm is based on the degree of attribute matching between phased array radar data channels and tasks, so as to establish the task assign- ment model of the phased array radar for multiple targets. The idea of Cauchy mutation and simulated annealing is integrated into the whale optimization algorithm, which improves the optimization effect of the algorithm. Compared with the more popular camel optimization algorithm and balance optimization algorithm, the algorithm proposed in this paper has better performance in tracking task scheduling rate, average time shifting rate and scheduling value. The algorithm also shows excellent ability to solve the radar task scheduling issues. ©2022 Journal of Northwestern Polytechnical University.
引用
收藏
页码:796 / 803
页数:7
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