Memory and method for storing membership functions using vertice

Details Memory and method for storing membership functions using vertice Memory and method for storing membership functions using vertice

1997-05-19

1999-08-24

Hafiz, Tariq R.

Data processing: artificial intelligence

Knowledge processing system

Knowledge representation and reasoning technique

706 1, 706900, G06F 1700

Patent

active

059436646

ABSTRACT:
Memory and storage method in an electronic controller operating with fuzzy logic procedures for membership functions (FA) of logical variables (M) defined in a so-called discourse universe (U) discretized at a finite number of points (m) which provide memorization of triangular or trapezoid membership functions (FA). Memory words have a first portion for codification of the vertex of the membership function (FA), a second portion for a codification corresponding to the slope of one side of the membership function (FA), and a third portion for a codification corresponding to the slope of the other side of the function.

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