6480 search results - page 370 / 1296 » Proximity Communication and Time |
214
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ICC
2009
IEEE
16 years 2 months ago
2009
IEEE
— Spectrum sensing, which monitors the spectrum activity, is studied for cognitive radio systems using multiple frequency bands with non-negligible band switching time (blind per...
183
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NOMS
2008
IEEE
16 years 2 months ago
2008
IEEE
—We propose a distributed monitoring scheme for an ad-hoc/MESH network topology, and design a Distributed Hash Table based Peer-to-Peer system to log the topology information. A ...
191
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— 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...
174
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper mathematically frames the relation between window-based and rate-based congestion control algorithms, when the assumption of variable round-trip time conditions is i...
150
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— This paper deals with code-aided (CA) maximumlikelihood (ML) phase and timing ambiguity resolution. We propose a methodology based on the sum-product algorithm (SPA) to...