Novel Energy-Efficient Data Gathering Scheme Exploiting Spatial-Temporal Correlation for Wireless Sensor Networks

A novel energy-efficient data gathering scheme that exploits spatial-temporal correlation is proposed for clustered wireless sensor networks in this paper. In the proposed method, dual prediction is used in the intracluster transmission to reduce the temporal redundancy, and hybrid compressed sensin...

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Veröffentlicht in:	Wireless communications and mobile computing 2019-01, Vol.2019 (2019), p.1-10
Hauptverfasser:	Ni, Meng, Yang, Longxiang, Yang, Lihua, Zhou, Ying
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Computer simulation Data compression Energy consumption Energy efficiency Energy recovery Methods Prediction models Principal components analysis Redundancy Sensors Wireless networks Wireless sensor networks
Online-Zugang:	Volltext
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