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基于特征曲线重构的仿真模型验证

Validation of Simulation Model Based on Characteristic Curve Reconstruction

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摘要

针对仿真模型动态验证过程中缺乏参考数据的情况,提出了一种基于特征曲线重构的仿真模型验证方法。首先通过与领域专家交流得到仿真数据时序的特征曲线,然后由特征曲线对仿真数据进行参数估计,最后将所估计的参数与专家给出的范围进行比较,完成仿真模型的验证。仿真分析表明,该方法能有效解决模型验证中缺乏参考数据的问题,具有一定的参考意义。

Abstract

Aiming at the situation of lacking of reference data in simulation model validation,a method based on characteristic curve reconstruction was proposed and used into model validation.Firstly,the characteristic curve of simulation data time series was acquired through communicating with related experts.Then the parameters of simulation data were estimated using the characteristic curve.Finally,the estimated parameters were compared with the parameters given by experts to validate the simulation model.The results of simulation analysis show that the proposed method can solve the problem of lacking of reference data in simulation validation effectively,and is of certain reference value.

Newport宣传-MKS新实验室计划
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中图分类号:V271.4;TP391.9

DOI:10.3969/j.issn.1671-637x.2015.01.019

所属栏目:工程应用

基金项目:陕西省自然科学基础研究计划资助项目(2012JM8020)

收稿日期:2014-03-03

修改稿日期:2014-03-28

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白瑞阳:空军工程大学防空反导学院, 西安 710051
吴晓燕:空军工程大学防空反导学院, 西安 710051
陈永兴:空军工程大学防空反导学院, 西安 710051
卜祥伟:空军工程大学防空反导学院, 西安 710051
姚春明:空军工程大学防空反导学院, 西安 710051

备注:白瑞阳(1991—),男,甘肃庆阳人,硕士生,研究方向为系统建模与仿真VV&A。

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引用该论文

BAI Rui-yang,WU Xiao-yan,CHEN Yong-xing,BU Xiang-wei,YAO Chun-ming. Validation of Simulation Model Based on Characteristic Curve Reconstruction[J]. Electronics Optics & Control, 2015, 22(1): 84-87

白瑞阳,吴晓燕,陈永兴,卜祥伟,姚春明. 基于特征曲线重构的仿真模型验证[J]. 电光与控制, 2015, 22(1): 84-87

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