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 μ 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.