1362 search results - page 54 / 273 » Means, Correlations and Bounds |
UM
2005
Springer
15 years 5 months ago
2005
Springer
We review experiments with bounded deferral, a method aimed at reducing the disruptiveness of incoming messages and alerts in return for bounded delays in receiving information. Bo...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
—Key factors of indoor NLoS radio channels are examined, namely the number of channel taps, the mean delay, the RMS delay spread and the channel gain. We analyze wideband (2-11 G...
ICIP
2008
IEEE
15 years 6 months ago
2008
IEEE
Digital images of natural scenes are usually characterized by strong spatial correlation between adjacent pixels which has been successfully exploited in the coding of still and m...
NIPS
2008
15 years 1 months ago
2008
We propose a novel bound on single-variable marginal probability distributions in factor graphs with discrete variables. The bound is obtained by propagating local bounds (convex ...
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CORR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract-- We consider lossy compression of a binary symmetric source by means of a low-density generator-matrix code. We derive two lower bounds on the rate distortion function wh...