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摘要: 提出一种广义模糊双曲正切模型,此模型可以看作是模糊双曲正切模型的扩展.讨论 了广义双典模型与T-S模型的关系,证明了此模型是T-S模型的真子集,它具有全局逼近性.给 出了此模型的一种参数及结构的辨识算法,仿真结果表明了建模及辨识算法的有效性.Abstract: A new generalized fuzzy hyperbolic model (GFHM) is proposed, which is a generalization of fuzzy hyperbolic model. The relationship between T-S fuzzy models with GFHM is discussed. The set of GFHM is a proper subset of the T-S fuzzy model set. The GFHM is proved to be a universal approximator. An identification algorithm is proposed to identify the parameters and structures of the GFHM. Simulation studies are given to illustrate the effectiveness of the model and the identification algorithm.
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Key words:
- Fuzzy model /
- modeling /
- universal approximator /
- identification
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