3887 search results - page 419 / 778 » Sensor Network Localization Using Sensor Perturbation |
162
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Basis Pursuit (BP) finds a minimum ℓ1-norm vector z that satisfies the underdetermined linear system Mz = b, where the matrix M and vector b are given. Lately, BP has attracte...
132
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
The estimation error performance of Gaussian belief propagation based distributed estimation in a large sensor network employing random sleep strategies is explicitly evaluated fo...
141
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JSAC
2007
15 years 4 months ago
2007
— In this paper, the detection of a correlated Gaussian field using a large multi-hop sensor network is investigated. A cooperative routing strategy is proposed by introducing a...
111
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ICRA
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— In this paper, we propose a new approach to wireless sensor network assisted navigation while avoiding moving dangers. Our approach relies on an embedded roadmap in the...
117
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ACIVS
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents an implementation of a color-based multiple agent tracking algorithm targeted for wireless image sensor networks. The proposed technique is based on employing l...