RAPID-SPEED & LESS-DENSITY TECHNIQUE TO OPTIMIZE SHIFT-ADD NETWORK

Abstract

A dual objective configuration optimization formula is designed to optimize the shift-add network configuration to derive high-speed and occasional-complexity implementation from the MCM block for any given fundamental set plus a corresponding additional fundamental set. Within this paper, we advise a delay model according to signal propagation path for fine-grained analysis of critical road to MCM blocks. Within this paper, critical road to multiple constant multiplication (MCM) blocks is examined precisely and enhanced for top-speed and occasional-complexity implementation. A delay model according to signal propagation path is suggested for additional precise estimation of critical path delay of MCM blocks compared to conventional adder depth and the amount of cascaded full adders. Experimental results reveal that the suggested GA-based technique cuts down on the critical path delay, area, power consumption, area delay product and power delay product, over other existing optimization methods. An inherited formula (GA)-based strategy is further suggested to look for optimum additional fundamentals. Within the evolution procedure for GA, the DOCO is used to every looked additional fundamental set to optimize the configuration from the corresponding shift-add network

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