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» Nodes Localization through Data Fusion in Sensor Network
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CORR
2007
Springer
193views Education» more  CORR 2007»
13 years 7 months ago
Multi-Sensor Fusion Method using Dynamic Bayesian Network for Precise Vehicle Localization and Road Matching
This paper presents a multi-sensor fusion strategy for a novel road-matching method designed to support real-time navigational features within advanced driving-assistance systems....
Cherif Smaili, Maan E. El Najjar, François ...
GLOBECOM
2007
IEEE
14 years 2 months ago
Localization and Intensity Tracking of Diffusing Point Sources Using Sensor Networks
— We consider a network of spatially distributed sensors deployed to track the intensity of a diffusing source whose location is fixed, but unknown. The sensors make discrete ti...
S. Sundhar Ram, Venugopal V. Veeravalli
EWSN
2007
Springer
14 years 7 months ago
Removing Systematic Error in Node Localisation Using Scalable Data Fusion
Methods for node localisation in sensor networks usually rely upon the measurement of received strength, time-of-arrival, and/or angle-of-arrival of an incoming signal. In this pap...
Albert Krohn, Mike Hazas, Michael Beigl
GLOBECOM
2007
IEEE
14 years 2 months ago
Transmission Schemes for Lifetime Maximization in Wireless Sensor Networks: Uncorrelated Source Observations
Abstract— We study transmission schemes for lifetime maximization in wireless sensor networks. Specifically we consider the network where all the sensors observe uncorrelated si...
Xiaolu Zhang, Meixia Tao, Chun Sum Ng
ICDE
2007
IEEE
229views Database» more  ICDE 2007»
14 years 2 months ago
Data-quality Guided Load Shedding for Expensive In-Network Data Processing
In situ wireless sensor networks, not only have to route sensed data from sources to destinations, but also have to filter and fuse observations to eliminate potentially irreleva...
Lina Peng, K. Selçuk Candan