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» Robust node localization for wireless sensor networks
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ICN
2005
Springer
15 years 10 months ago
A Cluster-Based Energy Balancing Scheme in Heterogeneous Wireless Sensor Networks
In this paper, we propose a novel, cluster-based energy balancing scheme. We assume the existence of a fraction of “strong” nodes in terms of abundant storage, computing and co...
Jing Ai, Damla Turgut, Ladislau Bölöni
EDBTW
2004
Springer
15 years 9 months ago
A Distributed Algorithm for Robust Data Sharing and Updates in P2P Database Networks
In this paper we thoroughly analyze a distributed procedure for the problem of local database update in a network of database peers, useful for data exchange scenarios. The algorit...
Enrico Franconi, Gabriel M. Kuper, Andrei Lopatenk...
ICC
2008
IEEE
160views Communications» more  ICC 2008»
15 years 11 months ago
Localization via TDOA in a UWB Sensor Network using Neural Networks
In an Ultra-wide band (UWB) sensor network signal reflections from objects can be used to accurately determine the location. UWB signals are preferred in these types of sensor ne...
Salih Ergüt, Ramesh R. Rao, Özgür D...
DSD
2006
IEEE
113views Hardware» more  DSD 2006»
15 years 10 months ago
Lifetime Analysis in Heterogeneous Sensor Networks
Wireless sensor networks (WSN) are composed of battery-driven communication entities performing multiple, usually different tasks. In order to complete a given task, all sensor no...
Falko Dressler, Isabel Dietrich
ICASSP
2010
IEEE
15 years 4 months ago
Convergence analysis of consensus-based distributed clustering
This paper deals with clustering of spatially distributed data using wireless sensor networks. A distributed low-complexity clustering algorithm is developed that requires one-hop...
Pedro A. Forero, Alfonso Cano, Georgios B. Giannak...