246 search results - page 48 / 50 » Proactive Power Optimization of Sensor Networks |
IPPS
2009
IEEE
15 years 5 months ago
2009
IEEE
Modeling communications in wireless networks is a challenging task since it asks for a simple mathematical object on which efficient algorithms can be designed, but that must also...
88
Voted
JSAC
2008
14 years 11 months ago
2008
Interest in underwater acoustic networks has grown rapidly with the desire to monitor the large portion of the world covered by oceans. Fundamental differences between underwater a...
111
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GLOBECOM
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper considers a sensor network where relay nodes cooperate in order to minimize the total energy consumption for the unicast transmission of a message from a single source ...
92
Voted
WADS
2005
Springer
15 years 4 months ago
2005
Springer
Motivated by optimization problems in sensor coverage, we formulate and study the Minimum-Area Spanning Tree (mast) problem: Given a set P of n points in the plane, find a spannin...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
An energy-efficient opportunistic collaborative beamformer with one-bit feedback is proposed for ad hoc sensor networks over Rayleigh fading channels. In contrast to conventional c...