930 search results - page 10 / 186 » Adding Gaussian noise to |
161
Voted
GLOBECOM
2009
IEEE
15 years 9 months ago
2009
IEEE
Abstract-- In this paper, we propose an evolutionary gametheoretic framework for hybrid additive white Gaussian noise multiple access channels. We consider a communication system c...
129
Voted
ICASSP
2010
IEEE
15 years 5 months ago
2010
IEEE
We consider the estimation of a sparse parameter vector from measurements corrupted by white Gaussian noise. Our focus is on unbiased estimation as a setting under which the difď¬...
146
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FCCM
2003
IEEE
15 years 11 months ago
2003
IEEE
Hardware simulation of channel codes offers the potential of improving code evaluation speed by orders of magnitude over workstation- or PC-based simulation. We describe a hardwar...
197
Voted
MMM
2006
Springer
15 years 11 months ago
2006
Springer
This paper presents a shape prediction algorithm in a noisy video sequence based on pixel representation in the undecimated wavelet domain. In our algorithm for tracking of user-d...
164
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TIP
2011
15 years 16 days ago
2011
—We propose a general methodology (PURE-LET) to design and optimize a wide class of transform-domain thresholding algorithms for denoising images corrupted by mixed Poisson–Gau...