FUZZY SYSTEMS USING TRIANGLE MFs AS INTERPOLATION FUNCTIONS
en Zhang · 2001
The interpolation mechanism of SISO fuzzy systems that use triangle MFs is discussed in this paper. Firstly, two types of fuzzy systems are studied: one with single value output and the other with polynomial output. The equivalence between the fuzzy systems and the piecewise interpolation functions is demonstrated then. And the estimation of the approximation error is given. In the end, the results in this paper are validated through some simulation examples.