709 search results - page 75 / 142 » Emergence of Complex Networks through Local Optimization |
115
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GLOBECOM
2009
IEEE
15 years 7 months ago
2009
IEEE
The unit-norm constraint optimization for joint shortening of channel and echo impulse response is presented in this paper. The optimization is performed in the mean-square sense (...
145
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CCR
2004
15 years 3 months ago
2004
The science of network service composition has emerged as one of the grand themes of networking research [17] as a direct result of the complexity and sophistication of emerging n...
125
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ICPR
2004
IEEE
16 years 4 months ago
2004
IEEE
A new criterion based on Gaussian fields is introduced and applied to the task of automatic rigid registration of point-sets. The method defines a simple energy function, which is...
136
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WICON
2008
15 years 4 months ago
2008
Cognitive radio networks that allow dynamic spectrum access are considered spectrally more efficient than networks using fixed spectral allocation. These networks are characterize...
122
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
— We propose new algorithms to achieve k-coverage in dense sensor networks. In such networks, covering sensor locations approximates covering the whole area. However, it has been...