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CMOS design of analog neuro-fuzzy system with improved circuits

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2 Author(s)
Wei-Zhi Wang ; Inst. of Microelectron., Tsinghua Univ., Beijing, China ; Dong-Ming Jin

This paper intends outlining several improved analog integrated circuits designed in CMOS, standard VLSI technologies, which could be used in fuzzy inference system as the general modules. Current-mode CMOS implementation of min circuit and a programmable Gaussian-like membership function circuit are proposed, A closed-loop control scheme for the system is employed to avoid the division of a centroid calculation in the normalization block.

Published in:

Solid-State and Integrated Circuits Technology, 2004. Proceedings. 7th International Conference on  (Volume:2 )

Date of Conference:

18-21 Oct. 2004