摘要
为保证M&S可信性评估工作有效和成功地完成,构建了由影响因素、校核与验证(verification and vali-dation,V&V)过程和可信性特性组成三维可信性信息空间,并以此为理论基础,以V&V过程模型为基本框架,综合分析可信性在V&V过程中不同阶段的评价标准,建立了M&S可信性评估模型;在分析了模糊综合评估模型的基础上,以某飞行视景仿真系统的设计与开发为例,进行可信性评估。应用实例表明,所建立的评估模型及采用的评估方法合理有效。
Aiming at executing the M＆S credibility evaluation efficiently, established cost-effectively and successfully, established the three-dimensional credibility information space consisting of influencing factors, V＆V process, and credibility characteristics. According to the theory of the three-dimensional credibility information space, based on the V＆V process, combined with the detailed discussion of credibility characteristics, the M＆S credibility evaluation model was set up, which was the foundation of credibility evaluation. Based on fuzzy math theory, applied a fuzzy synthesis evaluation （FSE） method to the credibility evaluation of a certain flight visual simulation system. The result of which shows the reasonability and validity of the proposed approach.
出处
《计算机应用研究》
CSCD
北大核心
2009年第12期4509-4512,共4页
Application Research of Computers
基金
陕西省自然科学基金资助项目(2007F40)
关键词
可信性评估模型
三维可信性信息空间
校核与验证
可信性特性
模糊综合评判
credibility evaluation model
three-dimensional credibility information space
verification and validation（V＆amp
V）
credibility characteristics
fuzzy synthesis evaluation（FSE）
