1152 search results - page 18 / 231 » Improving noise |
107
Voted
TWC
2010
14 years 4 months ago
2010
The maximum likelihood estimate of the impulse response of a frequency-selective channel in the presence of phase noise and I/Q imbalance is derived. The complexity of the joint es...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We introduce the Tsallis divergence error measure in the context of pLSA matrix and tensor decompositions showing much improved performance in the presence of noise. The focus of ...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
A fast exploratory framework for extracting cardiac noise signals contained in rest-case fMRI images is presented. Highly autocorrelated, independent components of the input time ...
CCECE
2006
IEEE
15 years 3 months ago
2006
IEEE
The application of bit-interleaved coded modulation with iterative decoding (BICM-ID) was recently considered to improve both the spectral efficiency and error performance in Cla...
DAGM
2008
Springer
14 years 11 months ago
2008
Springer
Performance of speech recognition systems strongly degrades in the presence of background noise, like the driving noise in the interior of a car. We compare two different Kalman fi...