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172
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Scheduling in an ad hoc wireless network suffers from the non-convexity of the cost function, caused by the interference between communication links. In previous optimization t...
147
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we propose two novel pre–equalization schemes for multiple–input single–output (MISO) direct–sequence ultra–wideband (DS–UWB) systems with pre–Rake ...
148
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ICCCN
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we propose a method for desirably redistributing a wireless sensor network’s energy consumption from its sensor nodes (which may have scarce energy resources o...
186
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ICCCN
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Energy efficiency is a central challenge in batteryoperated sensor networks. Current energy-efficient mechanisms employ either duty cycling, which reduces idle listeni...
146
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
Declustering techniques reduce query response times through parallel I/O by distributing data among multiple devices. Recently, replication based approaches were proposed to furth...