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111
Voted
INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Accurately positioning nodes in wireless and sensor networks is important because the location of sensors is a critical input to many higher-level networking tasks. However, th...
130
Voted
MOBISYS
2007
ACM
16 years 3 months ago
2007
ACM
The area of medical monitoring and diagnostics is of particular importance and relevance today. Modern nanotechnology has reduced prices and size of increasingly sophisticated sen...
157
Voted
WCNC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—In this work, we study the time-slot allocation problem in a multi-sink single-hop TH-UWB network scenario, where the traffic from a sensor node is anycasted via a sing...
137
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We deal with consensus-based online estimation and tracking of (non-) stationary signals using ad hoc wireless sensor networks (WSNs). A distributed (D-) least-mean square (LMS) l...
111
Voted
INFOCOM
2003
IEEE
15 years 9 months ago
2003
IEEE
Abstract— We consider an unreliable wireless sensor gridnetwork with n nodes placed in a square of unit area. We are interested in the coverage of the region and the connectivity...