CDC: Compressive Data Collection for Wireless Sensor Networks

Data collection is a crucial operation in wireless sensor networks. The design of data collection schemes is challenging due to the limited energy supply and the hot spot problem. Leveraging empirical observations that sensory data possess strong spatiotemporal compressibility, this paper proposes a...

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Veröffentlicht in:	IEEE transactions on parallel and distributed systems 2015-08, Vol.26 (8), p.2188-2197
Hauptverfasser:	Xiao-Yang Liu, Yanmin Zhu, Linghe Kong, Cong Liu, Yu Gu, Vasilakos, Athanasios V., Min-You Wu
Format:	Artikel
Sprache:	eng
Schlagworte:	Compressed sensing Data collection Data models Estimation Routing Vectors Wireless sensor networks
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