摘要
VV&A是当前建模与仿真研究的主要热点之一。随着科学技术的发展,仿真对象由一般系统发展到复杂系统,系统建模与仿真的校核、验证和确认(VV&A)的重要性越发突出。本文追踪了国内外VV&A研究进展,介绍了VV&A的相关概念、基本原则、技术方法和仿真系统的VV&A过程,指出了国内VV&A研究存在问题和发展方向。
VV&A is a major hotspot research of modeling and simulation recently. With the development of science, simulation objects change from common model to complex system, and the importance of VV&A on modeling and simulation becomes more obvious. In this paper, the research development all over the world is introduced firstly, then the correlative concepts, primary rules, technique methods and processes of VV&A in simulation system are presented, and the existing problems and development orientations are pointed out finally.
出处
《电子测量技术》
2009年第8期1-4,11,共5页
Electronic Measurement Technology
关键词
建模与仿真
校核
验证和确认
可信度评估
过程
方法
modeling and simulation
verification,validation and accreditation
creditability evaluation
process
method