Current-mode fuzzy linguistic hedge circuit-contrast intensification
Chuen-Yau Chen, Chun-Yueh Huang, Bin-Da Liu · 2002
In this paper, a current-mode design methodology to implement the fuzzy linguistic hedge "contrast intensification" operation for adjusting the membership function of fuzzy set is proposed. The "contrast intensification" operation has the effect of reducing the fuzziness of fuzzy set. Simulation results show the merit of high accuracy of this circuit.