¹Ms.D.Jackuline Moni, ²Dr.S.Arumugam, ³ Ms. S.Sherine.
^1,3Electronics and Communication Engineering Department, Karunya Deemed University,
² Additional Director, Director of Technical Education, Tamil Nadu.
^1,3Coimbatore, ²chennai, Tamil Nadu,, India.Abstract:

Abstract

This paper presents a novel approach to solve the VLSI (Very Large Scale Integration) macro cell placement problems. The approach is based
on a Hybrid Particle swarm Optimization (HPSO) which optimizes both chip area and total wire length without overlaps in VLSI macro cell placement. Results employing MCNC/GSRC benchmarks revealed that the proposed HPSO exhibited rapidly convergence features and led to
more optimal solutions than other approaches.

Keywords: HPSO, Macro cell placement,Overlap removal, Gaussian mutation, Cauchy Mutation.

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(Full Paper 459KB)