12438 search results - page 2161 / 2488 » The Magic of a Number System |
185
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TPDS
2008
15 years 6 months ago
2008
Multicore processors are an architectural paradigm shift that promises a dramatic increase in performance. But, they also bring an unprecedented level of complexity in algorithmic ...
155
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CGF
2005
15 years 6 months ago
2005
In rendering of high quality animations that include global illumination, the final gathering and irradiance caching are considered standard procedures. However, the computational...
146
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TSP
2008
15 years 6 months ago
2008
We present a reduced-complexity soft detection (RCSD) scheme geared to multiple-input multiple-output (MIMO) systems with spatial domain multiplexing leading to layered space-time ...
176
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TSP
2008
15 years 6 months ago
2008
For orthogonal space-time block coded orthogonal frequency division multiplexing (OSTBC-OFDM) systems, many of the existing blind detection and channel estimation methods rely on t...
186
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TSP
2008
15 years 6 months ago
2008
Abstract--This paper addresses the problem of adaptively allocating the bits and the power among a set of parallel subchannels. A frame-oriented transmission with convolutional cod...