3624 search results - page 525 / 725 » Lifetime in Wireless Sensor Networks |
177
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WIOPT
2005
IEEE
16 years 21 days ago
2005
IEEE
The log-normal shadowing radio model has frequently been used to model radio propagation conditions. There exist accurate calculation methods for estimation of interference power ...
197
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MONET
2008
15 years 7 months ago
2008
Wireless networks that operate on batteries are imposed with energy constraints and long distance communications between nodes are not desirable. Implementing Relay Nodes (RNs) can...
156
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MOBIHOC
2006
ACM
16 years 6 months ago
2006
ACM
Using a dominating set as a coordinator in wireless networks has been proposed in many papers as an energy conservation technique. Since the nodes in a dominating set have the ext...
173
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JSAC
2007
15 years 7 months ago
2007
— This paper addresses the problem of optimizing the packet transmission schedule in a multihop wireless network with end-to-end delay constraints. The emphasis is to determine t...
204
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Hydra is a flexible wireless network testbed being developed at UT Austin. Our focus is networks that support multiple wireless hops and where the network, especially the MAC,...