3836 search results - page 457 / 768 » Dynamic Communicators in MPI |
198
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—Recharging the batteries of a moribund sensor deployed as part of a wireless sensor network is often infeasible due to logistical considerations. With the purpose of prolonging ...
156
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ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
To improve spectrum efficiency, future wireless devices will use cognitive radios to dynamically access spectrum. While offering great flexibility and softwarereconfigurability...
177
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ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—This paper proposes a technique called Global PathCache (GPC) that provides fast handoffs in WLANs. GPC maintains a history of mobile stations’ mobility patterns in a ...
194
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ICIP
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we propose a novel transform that preserves the dynamic range—infinity-norm rotation. This transform is perfectly reversible and piecewise linear, and keeps the m...
169
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ICMCS
2007
IEEE
16 years 1 months ago
2007
IEEE
Medical imaging has made great technological breakthroughs in multimodal acquisition, visualization, and analysis with many complementary image modalities to non-invasively captur...