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» Maximizing system lifetime in wireless sensor networks
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EENERGY
2010
15 years 2 months ago
Combustible gases and early fire detection: an autonomous system for wireless sensor networks
Fires or toxic gas leakages may have grave consequences like significant pecuniary loss or even lead to human victims. In this paper we present an autonomous wireless sensor syste...
Andrey Somov, D. Spirjakin, M. Ivanov, I. Khromush...
EMNETS
2007
15 years 2 months ago
Orient-2: a realtime wireless posture tracking system using local orientation estimation
A realtime posture tracking system has been developed using a network of compact wireless sensor devices worn by the user. Each device is a complete inertial/magnetic tracking uni...
A. D. Young, M. J. Ling, D. K. Arvind
TIM
2011
183views more  TIM 2011»
14 years 5 months ago
Calibration and Field Deployment of Low-Cost Fluid Flow-Rate Sensors Using a Wireless Network
—Low-cost networked fluid flow velocity sensors are needed for high-density sampling in environmental research and other applications requiring automated fluid flow velocity mapp...
C. K. Harnett, M. T. Schueler, N. R. Blumenthal, K...
SIGMOD
2007
ACM
150views Database» more  SIGMOD 2007»
15 years 10 months ago
System design issues in sensor databases
In-network sensor query processing systems (ISQPs), or sensor databases, have been developed to acquire, process and aggregate data from wireless sensor networks (WSNs). Because W...
Qiong Luo, Hejun Wu
80
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INFFUS
2006
128views more  INFFUS 2006»
14 years 10 months ago
Distributed detection in a large wireless sensor network
A distributed detection and decision fusion scheme is proposed for a wireless sensor network (WSN) consisting of a large number of sensors. At the fusion center, the total number ...
Ruixin Niu, Pramod K. Varshney, Qi Cheng