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一维云模型系统的逼近性研究
引用本文:李众,高键,张日勋.一维云模型系统的逼近性研究[J].自动化学报,2011,37(10):1190-1196.
作者姓名:李众  高键  张日勋
作者单位:1.常州信息职业技术学院电子与电气工程学院 常州 213164;
摘    要:针对云模型的基本原理,提出了一类云模型系统的设计方法,并利用Stone-Weierstrass定理对在3σ 正态分布随机数条件下的云模型系统任意逼近紧集上的任意连续实函数进行了证明, 是对云模型应用于逼近任意连续非线性函数理论的创新,也是今后云模型系统用于系统辨识和控制的理论依据.

关 键 词:云模型    云模型系统    逼近性    推理
收稿时间:2010-9-6
修稿时间:2011-4-23

On Approximation of One-dimension Cloud Model Systems
LI Zhong,GAO Jian,ZHANG Ri-Xun.On Approximation of One-dimension Cloud Model Systems[J].Acta Automatica Sinica,2011,37(10):1190-1196.
Authors:LI Zhong  GAO Jian  ZHANG Ri-Xun
Affiliation:1.Institute of Electronic and Electrical, Changzhou College of Information Technology, Changzhou 213164;2.College of Electronic Information, Jiangsu University of Science and Technology, Zhenjiang 212003
Abstract:A new design method for a class of the cloud model systems is put forward based on the theory of cloud model. Any continuous real function from any approximating compact set under 3-sigma random normal distribution is proved for the cloud model system by using the Stone-Weierstrass theorem. This cloud model system enriches the theory of approximating any continuous non-linear function. The innovative method provides a theoretic basis for the future application in system identification and control.
Keywords:Cloud model  cloud model system  approximation  reasoning
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