1078 search results - page 65 / 216 » Optimizing physical-layer parameters for wireless sensor net... |
156
Voted
TPDS
2008
15 years 3 months ago
2008
The localization of sensor nodes is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can acquire...
118
Voted
MOBICOM
2005
ACM
15 years 9 months ago
2005
ACM
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
159
Voted
DCOSS
2008
Springer
15 years 5 months ago
2008
Springer
Energy is one of the most crucial aspects in real deployments of mobile sensor networks. As a result of scarce resources, the duration of most real deployments can be limited to ju...
132
Voted
PERCOM
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we describe an information agent, that resides on a mobile computer or personal digital assistant (PDA), that can autonomously acquire sensor readings from pervasiv...
145
Voted
TSP
2008
15 years 3 months ago
2008
We study the problem of tracking an object that is moving randomly through a dense network of wireless sensors. We assume that each sensor has a limited range for detecting the pr...