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ICASSP
2011
IEEE
14 years 1 months ago
Asymptotic performance of distributed detection over random networks
Dragana Bajovic, Dusan Jakovetic, João Xavi...
ICASSP
2011
IEEE
14 years 1 months ago
Image noise-informative map for noise standard deviation estimation
Mikhail Uss, Benoit Vozel, Vladimir V. Lukin, Igor...
ICASSP
2011
IEEE
14 years 1 months ago
Nonstationary and temporally correlated source separation using Gaussian process
Blind source separation (BSS) is a process to reconstruct source signals from the mixed signals. The standard BSS methods assume a fixed set of stationary source signals with the ...
Hsin-Lung Hsieh, Jen-Tzung Chien
ICASSP
2011
IEEE
14 years 1 months ago
Generalized low-rank decompositions with switching and adaptive algorithms for space-time adaptive processing
This work presents generalized low-rank signal decompositions with the aid of switching techniques and adaptive algorithms, which do not require eigen-decompositions, for space-ti...
Rodrigo C. de Lamare
ICASSP
2011
IEEE
14 years 1 months ago
Audio signal classification with temporal envelopes
The conventional approach to audio processing, based on the short-time power spectrum model, is not adequate when it comes to general audio signals. We propose an approach, justiï...
M. Umair Bin Altaf, Biing-Hwang Juang