152 search results - page 9 / 31 » On optimal communication cost for gathering correlated data ... |
MDM
2010
Springer
13 years 6 months ago
2010
Springer
—We present an optimal distributed algorithm to adapt the placement of a single operator in high communication cost networks, such as a wireless sensor network. Our parameterfree...
TON
2008
13 years 7 months ago
2008
This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. To obtain an aggregate form of sensor data with pre...
ICW
2005
IEEE
14 years 1 months ago
2005
IEEE
Most sensor network applications require quality of service guarantees on a network-wide basis, suggesting the need for global network cost optimization. The dynamic and nonunifor...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
SensorScope is a collaborative project between network, signal processing, and environmental researchers that aims at providing a cheap and out-of-the-box environmental monitoring...
TSP
2010
13 years 2 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...