930 search results - page 49 / 186 » Adding Gaussian noise to |
147
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NIPS
2007
15 years 7 months ago
2007
Neural spike trains present challenges to analytical efforts due to their noisy, spiking nature. Many studies of neuroscientific and neural prosthetic importance rely on a smooth...
183
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
We propose here a new pointwise wavelet thresholding function that incorporates inter-scale dependencies. This non-linear function depends on a set of four linear parameters per s...
143
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ICASSP
2008
IEEE
16 years 8 days ago
2008
IEEE
We propose a new method to solve a problem of image restoration with many different aspects: reconstruction from irregular samples, deconvolution and denoising. The model we propo...
153
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GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
—The probability of a miss in the detection of a signal in an optical communications system through the turbulent atmosphere using intensity modulation is studied. The turbulence...
127
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TIT
2002
15 years 5 months ago
2002
We present a theory, based on statistical mechanics, to evaluate analytically the performance of uncoded, fully synchronous, randomly spread code-division multiple-access (CDMA) mu...