VLSI IMPLEMENTATION OF A FUZZY LOGIC MEMBERSHIP FUNCTION CIRCUIT

Document Type : Original Article

Authors

1 Ph.D., Head of Electronic Engineering Dpt. Military Technical College. Cairo. Egypt.

2 Associate professor., Electronics and Communication Dpt., Cairo University., Cairo. Egypt.

3 Teaching Asst.. Electronic Engineering Dpt., Military Technical College. Cairo, Egypt.

Abstract

In this paper we present the design of an analog membership function circuit for fuzzy logic controllers. The presented circuit has been simulated on PSpice. A VLSI implementation of the circuit has also been performed using the L-EDITTm program. The resulting layout has then been tested using L-EDIT and the test results coincide with the PSpicell'i simulation results.

Keywords