IEICE Electronics Express
Online ISSN : 1349-2543
LETTER
A heuristic based real time task assignment algorithm for heterogeneous multiprocessors
M PoongothaiA RajeswariV Kanishkan
Author information
JOURNALS FREE ACCESS

2014 Volume 11 Issue 3 Pages 20130975

Details
Abstract

In this paper a Heuristic Based Improved Linearly Decreasing Weight Particle Swarm Optimization algorithm (ILDW- PSO) is proposed to solve real time task assignment in heterogeneous processors. To achieve better quality solution to the particles, existing LDW-PSO encompasses to ILDW- PSO, which includes Genetic algorithm mutation operator. The objective is to minimize the maximum utilization of the processors with energy aware load balance condition which reduces the energy consumption. Experimental results show that ILDW-PSO outperforms the existing PSO algorithms interms of maximum utilization and normalized energy consumption for both consistent utilization matrix and inconsistent utilization matrix.

Information related to the author
© 2014 by The Institute of Electronics, Information and Communication Engineers
Previous article Next article
feedback
Top