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ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
In this paper, we study speech enhancement in eigen-domain. In our previous work on audible noise reduction, we use masking properties of the human auditory system to define the ...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Spherical microphone arrays provide a flexible solution to obtaining higher-order directivity patterns, which are useful in audio recording and reproduction. A general systematic...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Commonly used speech enhancement algorithms estimate the power spectral density of the noise to be removed, or make a decision about the presence of speech in a particular frame, ...
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ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Brain-Computer Interfaces (BCIs) allow a user to control a computer application by brain activity as acquired, e.g., by EEG. A standard step in a BCI system is to project the EEG ...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Node localization is an important task in the context of wireless sensor networks. Although algorithms already exist to carry out localization using measurements of received signa...