节点文献
关于模糊系统函数逼近能力问题的研究
Studying about the Function Approximation of Fuzzy Systems
【摘要】 模糊系统能否逼近任意连续实函数是其用于系统辨识和控制的前提条件.本文给出了模糊系统的模糊基函数(FBF)展开式,并在数学上证明了Stone Weierstrass定理意义上FBF展开式的通用逼近性.
【Abstract】 In application of fuzzy systems on systems identification and control,the preeondition is whether fuzzy systems can approximate any continuous real functoins.In this paper,the FBF linear expanded form of fuzzy systems is given and the universal approximation based on StoneWeierstrass theorem is in mathematics proved.
【关键词】 模糊系统;
函数逼近;
模糊基函数(FBF);
【Key words】 fuzzy systems; function approximation; fuzzy basis functions;
【Key words】 fuzzy systems; function approximation; fuzzy basis functions;
- 【文献出处】 广东工业大学学报 ,Journal of Guangdong University of Technology , 编辑部邮箱 ,2003年01期
- 【分类号】O231
- 【被引频次】4
- 【下载频次】88