819 search results - page 15 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
In a realistic sensor network, in particular with a nonuniform deployment, sensor nodes inevitably have varying workloads. This causes a natural problem that some sensor nodes are...
APWEB
2006
Springer
13 years 9 months ago
2006
Springer
Applications of sensor networks have become an emerging technology which can monitor a specific area and collect environmental data around the district. The energy of sensor nodes ...
IPSN
2003
Springer
14 years 28 days ago
2003
Springer
Abstract. We present a distributed algorithm for environmental monitoring of a scalar field (such as temperature, intensity of light, atmospheric pressure, etc.) using a random se...
PIMRC
2008
IEEE
14 years 2 months ago
2008
IEEE
— In the opportunistic power control algorithm (OPC), designed in [1], [2], each user tries to keep the product of its transmit power and its experienced effective interference t...
DATE
2007
IEEE
14 years 2 months ago
2007
IEEE
Wireless sensor networks operating on limited energy resources need to be power efficient to extend the system lifetime. This is especially challenging for video sensor networks d...