45 search results - page 6 / 9 » Polynomial time approximation algorithms for multi-constrain... |
168
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—Multiple-input and multiple-output (MIMO) technique is considered as one of the most promising emerging wireless technologies that can significantly improve transmissio...
209
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COMGEO
2012
ACM
14 years 1 months ago
2012
ACM
We study a class of multi-commodity flow problems in geometric domains: For a given planar domain P populated with obstacles (holes) of K ≥ 2 types, compute a set of thick path...
205
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ALGOSENSORS
2009
Springer
16 years 17 days ago
2009
Springer
A wireless ad-hoc network is a collection of transceivers positioned in the plane. Each transceiver is equipped with a limited battery charge. The battery charge is then reduced a...
390
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
— Reliability and energy efficiency are critical issues in wireless sensor networks. In this work, we study Delay-bounded Energy-constrained Adaptive Routing (DEAR) problem with...
158
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ADHOCNOW
2008
Springer
16 years 10 days ago
2008
Springer
Abstract. A wireless ad-hoc network is a collection of transceivers positioned in the plane. Each transceiver is equipped with a limited, nonreplenishable battery charge. The batte...