摘要
针对传统威胁评估方法以定性评估为主、结果可信度较低的不足,引入定量评估和决策模型,将层次分析法与决策中的熵技术结合,建立层次熵决策模型,由层次分析法确定各指标权重,用熵技术对所得权重进行修正,得到威胁排序结果。结果表明,此方法提高了威胁排序的可信度,对反导作战有一定的指导意义。
Traditional methods of threat assessment only provide qualitative assessment and the re- suits lack sufficient reliability. Therefore a method of quantitative assessment and decision model are pro- posed. This method builds an analytic hierarchy process tropy technology. Weights of indices are defined by usin （AHP） entropy mode by combining AHP and en- g AHP and are revised with entropy technology to generate the threat sequences. The sequences are proved more reliable by testing, thus it may be useful in antimissile battles.
出处
《现代防御技术》
北大核心
2012年第6期76-80,92,共6页
Modern Defence Technology
关键词
弹道导弹
威胁评估
层次熵评估决策模型
ballistic missile
threat assessment
analytic hierarchy process （AHP） entropy model
