Sciweavers

3887 search results - page 178 / 778
» Sensor Network Localization Using Sensor Perturbation
Sort
View
WINET
2010
159views more  WINET 2010»
15 years 1 months ago
Approximation algorithm for minimal convergecast time problem in wireless sensor networks
In this paper we consider how to collect data from sensors deployed in the Euclidean plane in a timeefficient way. We assume that all sensors could adjust their transmission range...
Weiping Shang, Peng-Jun Wan, Xiaodong Hu
CIA
2006
Springer
15 years 6 months ago
Coverage Density as a Dominant Property of Large-Scale Sensor Networks
Large-scale sensor networks are becoming more present in our life then ever. Such an environment could be a cellular network, an array of fire detection sensors, an array of solar ...
Osher Yadgar, Sarit Kraus
HOTOS
2009
IEEE
15 years 6 months ago
Peloton: Coordinated Resource Management for Sensor Networks
This paper makes the case that operating system designs for sensor networks should focus on the coordination of resource management decisions across the network, rather than merel...
Jason Waterman, Geoffrey Werner Challen, Matt Wels...
DMSN
2005
ACM
15 years 4 months ago
Timely data delivery in sensor networks using whirlpool
In this paper, we introduce a rotating interrogation technique for sensor networks called Whirlpool. Whirlpool provides opportunities to optimize data delivery in time-critical mo...
Divyasheel Sharma, Vladimir Zadorozhny, Panos K. C...
ICPR
2010
IEEE
15 years 9 months ago
Sensor Fusion for Cooperative Head Localization
—In modern video surveillance systems, pan–tilt– zoom (PTZ) cameras certainly have the potential to allow the coverage of wide areas with a much smaller number of sensors, co...
Alberto Del Bimbo, Fabrizio Dini, Giuseppe Lisanti...