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基于参数单点模糊化方法的模糊系统及其逼近能力

袁学海 李洪兴 孙凯彪

电子学报2011,Vol.39Issue(10):2372-2377,6.
电子学报2011,Vol.39Issue(10):2372-2377,6.

基于参数单点模糊化方法的模糊系统及其逼近能力

Fuzzy Systems and Their Approximation Capability Based on Parameter Singleton Fuzzifier Methods

袁学海 1李洪兴 1孙凯彪1

作者信息

  • 1. 大连理工大学控制科学与工程学院,辽宁大连116024
  • 折叠

摘要

Abstract

The aim of this paper is to study the construction of fuzzy systems and their approximation capability. Firstly, a new fuzzifier method called parameter singleton fuzzifier is introduced. By the use of the new fuzzifier method, the construction of fuzzy systems based on six classes of fuzzy implication operators is studied when the antecedent part and consequent part of the fuzzy inference are chosen as triangular membership functions with two-phase. Secondly, the approximation capability of the fuzzy systems is discussed and their approximate error formulas and the error estimate formulas are built.

关键词

模糊控制/模糊蕴涵算子/模糊系统/泛逼近性

Key words

fuzzy control/fuzzy implication operators/ fuzzy systems/universal approximations

分类

信息技术与安全科学

引用本文复制引用

袁学海,李洪兴,孙凯彪..基于参数单点模糊化方法的模糊系统及其逼近能力[J].电子学报,2011,39(10):2372-2377,6.

基金项目

国家自然科学基金(No.90818025,No.61074044) (No.90818025,No.61074044)

电子学报

OA北大核心CSCDCSTPCD

0372-2112

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