A CMOS Reference-less Membership Function Generator
عنوان مقاله: A CMOS Reference-less Membership Function Generator
شناسه ملی مقاله: ICEE19_056
منتشر شده در نوزدهمین کنفرانس مهندسی برق ایران در سال 1390
شناسه ملی مقاله: ICEE19_056
منتشر شده در نوزدهمین کنفرانس مهندسی برق ایران در سال 1390
مشخصات نویسندگان مقاله:
Ali Baradaranrezaeii - Microelectronics Research Laboratory Urmia University
Mohammad Zarei
Amin Khalilzadegan
Abdollah Khoei
خلاصه مقاله:
Ali Baradaranrezaeii - Microelectronics Research Laboratory Urmia University
Mohammad Zarei
Amin Khalilzadegan
Abdollah Khoei
In this paper a reference-less membership function generator (MFG) is proposed to avoid off-chip reference generation. In this MFG a fewer number of pins are needed for the adjustment of the membership functions properties. Therefore, more number of pins are left free for fuzzy controller to transmit information through these pins. This MFG accepts differential input voltages and generates differential output currents. The output is adjustable by means of changing the size of the transistors. Due to differential structure, Major part of power supply noise is rejected. The Hspice (level 49) simulation results are given using a generic 0.35μm standard CMOS technology parameters and power supply of 3.3V. Because of simple and symmetrical circuitry, layout of the proposed MFG is very compact
کلمات کلیدی: Gaussian-shaped MFG, Membership function shift, Power supply noise, Reference-less MFG,Unbalanced differential pair
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/153629/