Power minimization algorithm in wireless ad-hoc networks based on PSO.

Zeyad M. Alfawaer; Gui Wei Hua; Maan Younis Abdullah; I. Dioubate Mamady

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Power minimization algorithm in wireless ad-hoc networks based on PSO.

Author(s)

Zeyad M. Alfawaer School of Information Sciences and Engineering, Central South University, Changsha, Huma, People’s Republic of China

Gui Wei Hua School of Information Sciences and Engineering, Central South University, Changsha, Huma, People’s Republic of China

Maan Younis Abdullah School of Information Sciences and Engineering, Central South University, Changsha, Huma, People’s Republic of China

I. Dioubate Mamady School of Information Sciences and Engineering, Central South University, Changsha, Huma, People’s Republic of China

Abstract

The power supply for mobile nodes is in general limited by the capacity of the batteries. It is therefore crucial to design algorithms and protocols that reduce energy consumption. In this study, we present Power Minimization Algorithm in Wireless Ad-hoc Networks Based on PSO for Throughput Enhancement to determine the neighbor selection and power level assignment so that we can maintain the connectivity by the congested nodes. We have also conducted experiments by simulations, which show that the performance of the proposed algorithms outperform those of the existing ones.

Publication Details

Page(s) 2523-2526

DOI DOI not available

Published Journal: Journal of Applied Sciences, Volume: 7, Issue: 17, Year: 2007

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