484 search results - page 57 / 97 » Anchor-free distributed localization in sensor networks |
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Duty cycling is often used to reduce the energy consumption caused by idle listening in Wireless Sensor Networks (WSNs). Most studies on WSN protocols define a common duty cycle va...
MASS
2010
13 years 6 months ago
2010
Abstract--We present a new scheme to reduce the end-toend routing delay in the mission-critical applications of the wireless sensor networks (WSNs) under the duty cycle model. Whil...
EWSN
2009
Springer
14 years 8 months ago
2009
Springer
We consider the problem of cooperative intrusion detection in wireless sensor networks where the nodes are equipped with local detector modules and have to identify the intruder in...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
We consider the rate-distortion problem for sensing the continuous space-time physical temperature in a circular ring on which a heat source is applied over space and time, and wh...
CVPR
2009
IEEE
15 years 8 days ago
2009
IEEE
Central to many problems in scene understanding based on using a network of tens, hundreds or even thousands of randomly distributed cameras with on-board processing and wireless c...