2944 search results - page 270 / 589 » Improving Bound Propagation |
177
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We address the problem of instantaneous, underdetermined audio source separation by time-frequency masking. Using oracle estimators, we determine experimental upper performance bo...
188
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AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
The construction of multicast trees is complicated by the need to balance a number of important objectives, including: minimizing latencies, minimizing depth/hops, and bounding th...
177
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ICPP
2002
IEEE
15 years 11 months ago
2002
IEEE
Recently, several experimental studies have been conducted on block data layout as a data transformation technique used in conjunction with tiling to improve cache performance. In...
160
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ERSA
2007
15 years 8 months ago
2007
The emergence of high-density reconfigurable hardware devices gives scientists and engineers an option to accelerating their numerical computing applications on low-cost but power...
185
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IWCMC
2009
ACM
16 years 1 months ago
2009
ACM
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...