DocumentCode
504683
Title
Voltage signal Max/Min finder
Author
Lekthamrong, Chanon ; Rerkratn, Apinai ; Petchmaneelumka, Wandee ; Riewruja, Vanchai
Author_Institution
Fac. of Eng., King Mongkut´´s Inst. of Technol. Ladkrabang, Bangkok, Thailand
fYear
2009
fDate
18-21 Aug. 2009
Firstpage
861
Lastpage
864
Abstract
In this paper, a circuit technique to realize Max/Min finder for fuzzy applications is presented. The maximum or minimum operation can be provided by setting the external control current without changing the topology, while the input signals are in the voltage forms. The proposed Max/Min finder configuration is simple and suitable for fabrication in standard CMOS technology. The circuit performance is studied using PSPICE analog simulation program. Simulation results verifying the performance of the proposed scheme are agreed with the expected values.
Keywords
CMOS integrated circuits; SPICE; fuzzy systems; PSPICE analog simulation; fuzzy applications; maximum operation; minimum operation; standard CMOS technology; voltage signal Max/Min finder; CMOS technology; Circuit optimization; Circuit simulation; Circuit topology; Fabrication; Fuzzy logic; Fuzzy set theory; Fuzzy systems; SPICE; Voltage control; CMOS-based circuit; maximum and minimum operations; voltage-mode circuit;
fLanguage
English
Publisher
ieee
Conference_Titel
ICCAS-SICE, 2009
Conference_Location
Fukuoka
Print_ISBN
978-4-907764-34-0
Electronic_ISBN
978-4-907764-33-3
Type
conf
Filename
5334358
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