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Acta Armamentarii ›› 2022, Vol. 43 ›› Issue (2): 328-336.doi: 10.3969/j.issn.1000-1093.2022.02.010

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Two-stage Optimization Strategy of Assignment for Operating Modes of Early Warning Radar

YIN Kangyin,JIANG Zhimin,FENG Yajun   

  1. (Air Force Early Warning Academy, Wuhan 430019, Hubei, China)
  • Online:2022-03-28

Abstract: A two-stage optimization strategy of assignment for operating modes of early warning radar is proposed to improve the efficiency of early warning radar. In the first stage, the demand to radar resource is calculated by line programming based on the task environment, target distribution and special target with the object of high data rate and covering region. In the second stage, an optimization model of radar operating modes is proposed by 0-1 programming with the detection effectiveness of radar operating modes,in which the detection probability and contribution rate of detection source are considered. The methods of standardized processing of radar sector and prediction of detection effectiveness are proposed to improve the optimization model.The optimization model was validated through simulation experiment.The result shows that the mastery ratio of target and the matching ratio of radar operating modes are above 90%, respectively. It is a preference to improve the efficiency of early warning radar.

Key words: earlywarningradar, operatingmode, two-stageoptimazationstrategy, resourceoptimization, 0-1programming

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