摘要
针对模糊系统辨识的复杂问题,提出基于理性遗传算法的模糊系统辨识。模糊系统辨识包括前件结构、参数辨识和后件结构、参数辨识,在利用模糊系统的通用逼近性的基础上,采用理性遗传算法对模糊模型进行辨识,并给出仿真结果,其结果表明理性遗传算法在进行离线辨识中是一种十分有效的方法。
The problems of identification of a T-S fuzzy model are presented in this paper. The rational genetic algorithm as a new identification is proposed. Based on the universal approximation of the T-S fuzzy system, the structure of the fuzzy model is constructed. Then through the new identification method, the result of the identification can be gotten.
出处
《计算机工程与应用》
CSCD
北大核心
2008年第14期73-75,共3页
Computer Engineering and Applications
关键词
T-S模糊系统
理性遗传算法
辨识
T-S fuzzy systems
rational genetic algorithms
identification
