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Dependencia entre los parámetros de un sistema y de un modelo borroso del tipo Takagi-Sugeno

Peña, Miguel; Piñón, Sandra; Camacho, Eduardo F.

Abstract

En este trabajo se presenta una discusión sobre las propiedades de los parámetros de un Sistemas de Inferencia Borrosa del tipo Tagani-Sugeno (TS FIS por sus siglas en inglés) usado como modelo de un sistema. Dicha discusión exteinde trabajos anteriores donde se presentó al detalle TS FIS y se analizaron tres propiedades del mismo: la Zona de Validez del Modelo (MVZ) la posibilidad de obtener los parámetros del modelo por emdio de una linealización de un modelo matemático y la posibilidad de acoplamiento (o fusión) entre dos modelos borrosos. Aquí se hace una corta revisión de tales tópicos. Luego se analiza la diferencia entre adaptación de parámetros y ajustes de parámetros en los modleos. Finalmente se describe la dependencia entre los parámetros del sistema y los parámetros del modelo y se presenta un ejemplo para ilustrar las propiedades de los parámetros discutidas.

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