2157 search results - page 380 / 432 » Optimal Fast Hashing |
120
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PIMRC
2010
IEEE
14 years 9 months ago
2010
IEEE
In a multiuser system, independent time-varying channels among different users can be exploited to provide multiuser diversity (MUD) gain and increase the system throughput. For th...
130
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SECON
2010
IEEE
14 years 9 months ago
2010
IEEE
Wireless communications over water may suffer from serious multipath fading due to strong specular reflections from conducting water surfaces. Cognitive radios enable dynamic spect...
127
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ICASSP
2009
IEEE
14 years 9 months ago
2009
IEEE
Nonnegative matrix factorization (NMF) is a widely-used method for low-rank approximation (LRA) of a nonnegative matrix (matrix with only nonnegative entries), where nonnegativity...
104
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ICCAD
2009
IEEE
2009
IEEE
An efficient wakeup scheduling considering resource constraint for sensor-based power gating designs
14 years 9 months ago
Power gating has been a very effective way to reduce leakage power. One important design issue for a power gating design is to limit the surge current during the wakeup process. N...
159
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ISJGP
2010
14 years 9 months ago
2010
A variety of modern technologies such as networks, Internet, and electronic services demand private and secure communications for a great number of everyday transactions. Security ...