基于不确定语言偏好信息的UCAV最优航线方法研究

摘要

In mission planning of UCAV formation,the flight route optimization is an important research topic.The optimum flight route of UCAV based on uncertain linguistic preference information is studied.First,the indicators for evaluating the UCAV route are presented,and the definition of uncertain linguistic decision matrix is described.Then,analysis is made to the expected possibility and mathematical expectation of each index corresponding to the flight route,and the group decision-making optimum flight route analysis method based on uncertain linguistic preference information is given.Finally,a numerical example is given to illustrate the usage of the proposed approach.%在UCAV编队任务规划中,确定UCAV最优航线是一个重要研究课题.针对不确定语言偏好信息的UCAV最优航线问题给出了一种分析方法.首先,描述了确定UCAV航线的评价指标和不确定语言决策矩阵的定义;然后,在此基础上,通过分析航线对应于各项指标的期望可能度和数学期望值,给出了基于不确定语言偏好信息的群决策UCAV最优航线分析方法:最后,实例说明了UCAV最优航线确定的具体过程.