A Data Fusion Method in Wireless Sensor Networks

• DOI: 10.3390/s150202964
• Publication Date: 2015-01-28T14:54:57Z
• Authors: Davood Izadi; Jemal Abawajy; Sara Ghanavati; Tutut Herawan
• Keywords: Sensor Fusion; Data aggregator

The success of a Wireless Sensor Network (WSN) deployment strongly depends on the quality service (QoS) it provides regarding issues such as data accuracy, aggregation delays and network lifetime maximisation. This is especially challenging in fusion mechanisms, where small fraction low input may negatively impact overall result. In this paper, we present fuzzy-based approach for WSN with aim increasing QoS whilst reducing energy consumption sensor network. proposed able to distinguish aggregate only true values collected such, thus burden processing entire at base station (BS). It also eliminate redundant consequently reduce lifetime. We studied effectiveness experimentally compared two baseline approaches terms collection, number transferred packets consumption. results experiments show that achieves better than approaches.