第三章 隶属函数.ppt

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2、h.,Shanghai Jiaotong University,3.1确定隶属函数的方法,Fuzzy Math.,Shanghai Jiaotong University,3.1确定隶属函数的方法,Fuzzy Math.,Shanghai Jiaotong University,3.1确定隶属函数的方法,Shanghai Jiaotong University,Fuzzy Math.,3.2常用的隶属函数,在工程中,常见的是以实数域R为论域, 通常根据讨论对象的特点来选择隶属函数的形式,再根据隶属函数所要满足的条件,由经验或试验数据来确定教符合实际的参数.下面是几种常用的模糊分布.以实数域R为

3、论域时, 隶属函数称为模糊分布.,3.2常用的隶属函数,Shanghai Jiaotong University,Fuzzy Math.,Shanghai Jiaotong University,3.2常用的隶属函数,Fuzzy Math.,Shanghai Jiaotong University,Fuzzy Math.,3.2常用的隶属函数,Shanghai Jiaotong University,Fuzzy Math.,3.2常用的隶属函数,Shanghai Jiaotong University,3.3工程中的模糊现象的描述,Fuzzy Math.,3.3工程中的模糊现象的描述,Shan

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