Title :
Simple algorithm for improving time synchronisation in wireless sensor networks
Author :
Gao, Q. ; Blow, K.J. ; Holding, D.J.
Author_Institution :
Dept. of Electron. Eng., Aston Univ., Birmingham, UK
fDate :
7/8/2004 12:00:00 AM
Abstract :
A simple method for improving time synchronisation suitable for use in ad-hoc sensor networks where processing power is limited is presented. The technique is local and uses Bayesian estimation. A simple simulation shows an improvement of about four times.
Keywords :
ad hoc networks; belief networks; synchronisation; wireless sensor networks; Bayesian estimation; ad hoc sensor networks; power processing; processing power; time synchronisation; wireless sensor networks;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20045270
