Optimum Layout of Multiplexer with Minimal Average Powerbased on IWO, Fuzzy-IWO, GA, and Fuzzy GA
Publish Year: 1393
Type: Journal paper
Language: English
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Document National Code:
JR_ACSIJ-3-5_018
Index date: 3 November 2014
Optimum Layout of Multiplexer with Minimal Average Powerbased on IWO, Fuzzy-IWO, GA, and Fuzzy GA abstract
This article is based on the application of heuristic algorithms tosolve the optimum solution for a VLSI circuit. The idea is to findthe optimum layout for a 2-to-1 multiplexer with minimalaverage power. The objective function is the average power of2:1 MUX with four MOSFETs with different channel widths.They make a four dimensional space which is searched by searchagents of algorithm. Motivated by the convergence of InvasiveWeeds Optimization (IWO) and Genetic Algorithm (GA) and thelink of MATLAB with HSPICE Software the optimized layout of2:1 MUX is obtained. Based on IWO, Fuzzy-IWO, GA, Fuzzy-GA algorithms the best resulting of MUX layout in Static NMOSLogic in 0.18μm Technology with supply voltage of 5v has theaverage power consumption of 3.6 nW with Fuzzy-IWO
Optimum Layout of Multiplexer with Minimal Average Powerbased on IWO, Fuzzy-IWO, GA, and Fuzzy GA Keywords:
Optimum Layout of Multiplexer with Minimal Average Powerbased on IWO, Fuzzy-IWO, GA, and Fuzzy GA authors
Farshid Keivanian
Department of Electrical and Computer Engineering, University of Birjand,Birjand, South Khorasan, Iran
Nasser Mehrshad
Department of Electrical and Computer Engineering, University of Birjand,Birjand, South Khorasan, Iran
Seyed-Hamid Zahir
Department of Electrical and Computer Engineering, University of Birjand,Birjand, South Khorasan, Ira