876 search results - page 112 / 176 » Limits on the Usefulness of Random Oracles |
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
Joint processing of sensor array outputs improves the performance of parameter estimation and hypothesis testing problems beyond the sum of the individual sensor processing result...
VTC
2006
IEEE
15 years 7 months ago
2006
IEEE
— The impact of communications signal processing such as QAM modulations (instead of gaussian signals), finite block lengths (instead of infinitely long codes), and using simpl...
ECCV
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. Temporal random variation of luminance in images can manifest in film and video due to a wide variety of sources. Typical in archived films, it also affects scenes rec...
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ICMI
2003
Springer
15 years 6 months ago
2003
Springer
Intensive computations required for sensing and processing perceptual information can impose significant burdens on personal computer systems. We explore several policies for sel...
109
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper we analyze the performance of random beamforming schemes in a multi-user Gaussian broadcast channel. Each user will have N > 1 receive antennas allowing optimal c...