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» Autonomous Localization Method in Wireless Sensor Networks
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IWQOS
2004
Springer
15 years 7 months ago
Distributed on-line schedule adaptation for balanced slot allocation in wireless ad hoc networks
— We propose an algorithm for design and on the fly modification of the schedule of a wireless ad hoc network for provision of fair service guarantees under topological changes...
Theodoros Salonidis, Leandros Tassiulas
JPDC
2006
187views more  JPDC 2006»
15 years 1 months ago
Maximum lifetime data sensing and extraction in energy constrained networked sensor systems
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...
Bo Hong, Viktor K. Prasanna
GSN
2009
Springer
140views Sensor Networks» more  GSN 2009»
15 years 6 months ago
Estimation of Pollutant-Emitting Point-Sources Using Resource-Constrained Sensor Networks
We present an algorithm that makes an appropriate use of a Kalman filter combined with a geometric computation with respect to the localisation of a pollutant-emitting point sourc...
Michael Zoumboulakis, George Roussos
MOBIHOC
2007
ACM
16 years 1 months ago
On exploiting asymmetric wireless links via one-way estimation
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
Lifeng Sang, Anish Arora, Hongwei Zhang
CDC
2008
IEEE
144views Control Systems» more  CDC 2008»
15 years 8 months ago
Decentralized predictive sensor allocation
Abstract— We present a method of dynamic coalition formation (DCF) in sensor networks to achieve well-informed sensor-target allocations. Forecasts of target movements are incorp...
Mark Ebden, Mark Briers, Stephen Roberts