A Physical Estimation based Continuous Monitoring Scheme for Wireless Sensor Networks

摘要: Data estimation is emerging as a powerful strategy for energy conservation in sensor networks. In this thesis reported technique, called Estimation using Physical Method (DEPM), that efficiently conserves battery power an environment may take variety of complex manifestations real situations. The methodology can be ported easily with minor changes to address multitude tasks by altering the parameters algorithm and on any platform. technique aims at conserving limited supply source runs network enabling large number sensors go sleep having minimal set active gather data communicate same base station. DEPM rests solving linear inhomogeneous algebraic equations which are up well-established physical laws. present enough yield arbitrary point-locations, provides easy experimental verification estimated only few extra sensors. INDEX WORDS: WSN, A PHYSICAL ESTIMATION BASED CONTINUOUS MONITORING SCHEME FOR WIRELESS SENSOR NETWORKS