A programmable CMOS fuzzy membership function generator

被引：1

作者：

Takrimi, M ^{[1
]}

Khoei, A ^{[1
]}

Hadidi, KH ^{[1
]}

机构：

[1] Urmia Univ, Dept Elect Engn, Orumiyeh 57159, Iran

来源：

IETE JOURNAL OF RESEARCH | 2003年 / 49卷 / 06期

关键词：

fuzzy membership function; CMOS; differential pair;

D O I：

10.1080/03772063.2003.11416367

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents the architecture and circuit-level details related to hardware implementation of a programmable analog Membership Function Circuit (MFC). Its new architecture and modular approach makes it flexible and easy to expand. The proposed circuit has a wide dynamic input range (3.5 V) and can be modified in a way that the output of the circuit may be in single-ended or differential mode. In addition width, height, position and slope of generated membership functions are easily tunable. Brief tutorials of the circuits introduced by other papers are presented here for comparison. Simulation results are also given using HSPICE software in 0.5mum CMOS technology.

引用

页码：431 / 438

页数：8

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