555 search results - page 32 / 111 » Introduction to Statistical Signal Processing |
TIT
2008
13 years 10 months ago
2008
Abstract--Following the discovery of a fundamental connection between information measures and estimation measures in Gaussian channels, this paper explores the counterpart of thos...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
A fundamental problem in signal processing is to estimate signal from noisy observations. When some prior information about the statistical models of the signal and noise is avail...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
Sparse Decomposition (SD) of a signal on an overcomplete dictionary has recently attracted a lot of interest in signal processing and statistics, because of its potential applicat...
AVSS
2003
IEEE
14 years 1 months ago
2003
IEEE
We develop a new filter which combines spatially adaptive noise filtering in the wavelet domain and temporal filtering in the signal domain. For spatial filtering, we propose a ne...
DATE
2008
IEEE
14 years 4 months ago
2008
IEEE
Statistical timing analysis needs a priori knowledge of process variations. Lack of such a priori knowledge of process variations prevents accurate statistical timing analysis, fo...