4335 search results - page 471 / 867 » Privatizing Constraint Optimization |
142
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ICC
2008
IEEE
15 years 11 months ago
2008
IEEE
– According to the commons model of cognitive radio, the activity of secondary (unlicensed) nodes is required to guarantee quality-of-service (QoS) constraints on the transmissio...
185
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
— We study the end-to-end resource allocation in an OFDM based multi-hop network consisting of a one-dimensional chain of nodes including a source, a destination, and multiple re...
157
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ISQED
2008
IEEE
15 years 11 months ago
2008
IEEE
The effects of random variations during the manufacturing process on devices can be simulated as a variation of transistor parameters. Device degradation, due to temperature or vo...
139
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VTC
2008
IEEE
15 years 11 months ago
2008
IEEE
—Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for future wide-area mobile communications, which can provide scalable high data rate tra...
187
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AMFG
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract. 3D face tracking is an important component for many computer vision applications. Most state-of-the-art tracking algorithms can be characterized as being either intensity...