209 search results - page 35 / 42 » Optimizing user views for workflows |
192
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PIMRC
2008
IEEE
16 years 6 days ago
2008
IEEE
— We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility funct...
146
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ICCCN
2007
IEEE
16 years 4 days ago
2007
IEEE
—Layered architectures are not sufficiently flexible to cope with the dynamics of wireless-dominated next generation communications. Cross-layer approaches may provide a better s...
132
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VTC
2007
IEEE
16 years 3 days ago
2007
IEEE
—To reduce handover overhead such as signaling overhead and latency, optimal handover algorithm is needed for Mobile Multi-hop Relay (MMR) systems. This article proposes a novel ...
189
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CRV
2006
IEEE
15 years 12 months ago
2006
IEEE
Face processing in video is receiving substantial attention due to its importance in many securityrelated applications. A video provides rich information about a face (multiple fr...
159
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ISQED
2005
IEEE
15 years 11 months ago
2005
IEEE
Hierarchical approach greatly facilitates large-scale chip design by hiding distracting details in low-level objects. However, the lowlevel designs have to have a global view of h...