利用灰色关联度理论对仿真模型的评估研究  

Research on Simulation Model Evaluation Using Grey Correlation Degree

作　　者：王曙钊[1] 刘兴堂[2] 段锁力[1] 

机构地区：[1]空军工程大学理学院,陕西西安710051 [2]空军工程大学导弹学院,陕西三原713800

出　　处：《空军工程大学学报（自然科学版）》2007年第1期73-76,共4页Journal of Air Force Engineering University(Natural Science Edition)

基　　金：国防预研基金资助项目(413040404)

摘　　要：对于仿真模型和原型模型数据,建立了基于灰色关联度的评价公式,进而提出了对于携带模型逼真信息的归一化序列的评价公式。这些评价公式一方面解决了模型验证的问题,同时又给出了模型逼真的程度。归一化序列的评价模型也可用于对仿真系统的总体评价。An evaluation formula is set up for the compared data of simulation model and prototype model based on grey interrelating degree. Another evaluation formula is proposed for normalization sequence that carries the information of model fidelity. Both model validation and model fidelity are solved by the formulas. The normalization formula can be used to evaluate integrated simulation system. These evaluation models have practical significance in appraising the quality of modeling and simulation, as well as of the systems.

关 键 词：建模与仿真 模型评估 灰色关联度 逼真度 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]