系统工程与电子技术 ›› 2025, Vol. 47 ›› Issue (9): 3011-3021.doi: 10.12305/j.issn.1001-506X.2025.09.22

• 系统工程 • 上一篇    

综合最优赋权和云模型的导引头方案优选方法

郭国强1,2,*(), 牛智奇2(), 李亚超1(), 陈锰2(), 田卫东2(), 陈文喜2()   

  1. 1. 西安电子科技大学雷达信号处理国家重点实验室,陕西 西安 710071
    2. 西安现代控制技术研究所,陕西 西安 710065
  • 收稿日期:2024-09-19 出版日期:2025-09-25 发布日期:2025-09-16
  • 通讯作者: 郭国强 E-mail:hwpermanent@163.com;niuzhiqi@126.com;ycli@mail.xidian.edu.cn;bq203cm@163.com;18706899256@163.com;chenwenxi_2008@163.com
  • 作者简介:牛智奇(1983—),男,研究员,博士,主要研究方向为导弹总体设计
    李亚超(1981—),男,研究员,博士,主要研究方向为合成孔径雷达成像、信号处理
    陈 锰(1991—),男,高级工程师,硕士,主要研究方向为装备质量特性评估
    田卫东(1997—),男,工程师,硕士,主要研究方向为导引头总体设计
    陈文喜(1989—),女,高级工程师,硕士研究生,主要研究方向为装备质量特性评估
  • 基金资助:
    国家自然科学基金(62171337)资助课题

Comprehensive optimization method for seeker scheme integrating optimal weighting and cloud model

Guoqiang GUO1,2,*(), Zhiqi NIU2(), Yachao LI1(), Meng CHEN2(), Weidong TIAN2(), Wenxi CHEN2()   

  1. 1. National Key Laboratory of Radar Signal Processing,Xidian University,Xi’an 710071,China
    2. Xi’an Modern Control Technology Research Institute,Xi’an 710065,China
  • Received:2024-09-19 Online:2025-09-25 Published:2025-09-16
  • Contact: Guoqiang GUO E-mail:hwpermanent@163.com;niuzhiqi@126.com;ycli@mail.xidian.edu.cn;bq203cm@163.com;18706899256@163.com;chenwenxi_2008@163.com

摘要:

针对空地导弹打击装甲类目标时导引头方案优选问题,提出离差最大化准则下的多目标多属性最优组合赋权和云模型的多模复合导引头方案评估和优选方法。通过分析导弹总体对导引头的使用需求,构建多模复合导引头方案评估指标层次模型;运用离差最大化的方法对3种评价方法所得权重系数进行最优组合;利用浮动云算法和最优权重得到综合评价云,结合建立的基准评价云图,得到方案评估和优选结果。4种复合导引头方案优选结果表明,所提方法能够对方案进行量化评估。所提方法为导引头方案评估和优选提供依据。

关键词: 多模复合导引头, 方案评估及优选, 离差最大化, 最优组合权重, 云模型

Abstract:

Aiming at the problem of seeker scheme preferred for a air-to-ground missile attacking armored targets, an evaluation method of multi-mode composite seeker schemes and a method to select preferred schemes are proposed. which is based on multi-objective multi-attribute optimal combination weighting under the deviation maximization criterion and the cloud model. By analyzing the overall missile requirements for the use of the seeker, the index hierarchy model of multi-mode composite seeker for scheme evaluation is established. The optimal combination of the weight coefficients obtained by the three evaluation methods is carried out based on the deviation maximization method. A comprehensive evaluation cloud is obtained by using the floating cloud algorithm and optimal weights, which is combined with the established baseline evaluation cloud map to obtain the scheme evaluation and preferred results. The preferred results of the four composite seeker schemes show that the method proposed can quantitatively evaluate schemes. The method proposed can provide a basis for the evaluation and preferred of seeker schemes.

Key words: multi-mode composite seeker, scheme evaluation and preferred, maximization of deviation, optimal combined weight, cloud model

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