摘要
在集值随机过程的理论基础上,利用水平截集,将集值过渡到模糊集值,给出了模糊集值平稳随机过程的定义,性质及其表示定理。
On the basis of theory of set-valued stationary processes, this paper employs level sets to accomplish the transition from set-valued to fuzzy set-valued, and presents the definition of fuzzy set-valued stationary random processes and its features and representation law.
出处
《北京工业职业技术学院学报》
2008年第2期70-73,共4页
Journal of Beijing Polytechnic College
关键词
模糊集值随机变量
模糊集值平稳过程
水平截集
表示定理
fuzzy set-valued random variables
fuzzy set-valued stationary processes
level sets
representation law
