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IJSNET
2006
110views more  IJSNET 2006»
15 years 6 months ago
Improving network lifetime using sensors with adjustable sensing ranges
Abstract: This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient ...
Mihaela Cardei, Jie Wu, Mingming Lu
JCM
2006
169views more  JCM 2006»
15 years 6 months ago
Trends in Middleware for Mobile Ad Hoc Networks
The use of middleware has extended from simply facilitating applications' communication to a broad set of services supporting a huge spectrum of networked and distributed comp...
Salem Hadim, Jameela Al-Jaroodi, Nader Mohamed
TC
2008
15 years 6 months ago
A Novel Distributed Sensor Positioning System Using the Dual of Target Tracking
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate this pr...
Liqiang Zhang, Qiang Cheng, Yingge Wang, Sherali Z...
TCS
2008
15 years 6 months ago
Efficient corona training protocols for sensor networks
Phenomenal advances in nano-technology and packaging have made it possible to develop miniaturized low-power devices that integrate sensing, special-purpose computing, and wireles...
Alan A. Bertossi, Stephan Olariu, Maria Cristina P...
JCM
2007
156views more  JCM 2007»
15 years 6 months ago
MIMO Link Layer Transmission Techniques Based on Cross Layer Design
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
Wessam Ajib, David Haccoun, Jean-François F...