1564 search results - page 284 / 313 » Performance Tuning of Iterative Algorithms in Signal Process... |
TMC
2010
14 years 8 months ago
2010
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
199
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
In this demo we introduce GuruMine, a pattern mining system for the discovery of leaders, i.e., influential users in social networks, and their tribes, i.e., a set of users usually...
104
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Recognizing the location and orientation of a mobile device from captured images is a promising application of image retrieval algorithms. Matching the query images to an existing...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Maintaining performance and reliability in wireless networks is a challenging task due to the nature of wireless channels. Multipath data transmission has been used in wired sce...
115
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PLDI
2000
ACM
15 years 2 months ago
2000
ACM
Increasing focus on multimedia applications has prompted the addition of multimedia extensions to most existing general purpose microprocessors. This added functionality comes pri...