摘要
首先证明了一个线性时变系统的稳定性定理.基于此定理和模糊TS模型给出一类模糊系统的辨识和稳定性分析.与原有结果相比,本文提出的设计方法充分运用语言信息并减小了计算时间,有效地克服了现有方法对各个子系统寻找公共正定矩阵的困难及重复进行辨识引起的浪费;取消了一些不必要的假设,因而适用范围更广,操作简便.
A stability result on linear time-varying systems is proposed at the beginning, by which and the TS model the stability analysis and design of a class of fuzzy control system are presented. Contract to the existed method, the new method can utilize fully the information from the operator and reduce time cost. Furthermore, it keeps away the difficulty to find a common matrix for all subsystems and waste to identify repeat, and keep over some hypotheses which are not necessary such that the new system can be applied in more wide range.
出处
《模式识别与人工智能》
EI
CSCD
北大核心
2002年第4期408-412,共5页
Pattern Recognition and Artificial Intelligence
基金
国家863计划(No.2002AA41420)
