Implementation of CMOS flexible fuzzy logic controller chip in current mode

In this Paper, we implement multi-input Ordered Weighted Averaging operator in current mode and standard CMOS process. for the first time. For multi-input aggregation purpose. most part of our proposed circuit remains unchanged. Our circuit gives us a new class of Flexible Structured Fuzzy Logic Controller Chip (FS-FLC). We simulate our proposed circuit by HSPICE software in 0.35 mu m process. Simulation results show that this aggregation operator has better behavior than conventional aggregation operator in the fuzzy logic controller chip for aggregation problem. Crown Copyright (C) 2011 Published by Elsevier B.V. All rights reserved.