4525 search results - page 729 / 905 » Distributed multirobot localization |
201
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ANSS
2007
IEEE
16 years 23 days ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...
189
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CCGRID
2007
IEEE
16 years 23 days ago
2007
IEEE
Pseudo-periodicity is one of the basic job arrival patterns on data-intensive clusters and Grids. In this paper, a signal decomposition methodology called matching pursuit is appl...
161
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CEC
2007
IEEE
16 years 23 days ago
2007
IEEE
— Over the past 50 years, much attention has been given to the Prisoner’s Dilemma as a metaphor for problems surrounding the evolution and maintenance of cooperative and altrui...
173
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GLOBECOM
2007
IEEE
16 years 23 days ago
2007
IEEE
— Spectrum sensing is a key enabling functionality in cognitive radio (CR) networks, where the CRs act as secondary users that opportunistically access free frequency bands. Due ...
194
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GLOBECOM
2007
IEEE
16 years 23 days ago
2007
IEEE
Abstract— We study transmission schemes for lifetime maximization in wireless sensor networks. Specifically we consider the network where all the sensors observe uncorrelated si...