641 search results - page 58 / 129 » Spectral Audio Signal Processing |
ICA
2010
Springer
13 years 8 months ago
2010
Springer
Most of audio source separation methods are developed for a particular scenario characterized by the number of sources and channels and the characteristics of the sources and the m...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper introduces a method to train an error-corrective model for Automatic Speech Recognition (ASR) without using audio data. In existing techniques, it is assumed that sufï¬...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper proposes a new speech enhancement algorithm for the suppression of background noise and late reverberation without a priori knowledge. A generalized spectral weighting ...
TSP
2011
13 years 2 months ago
2011
Abstract—We introduce an extended family of continuous-domain stochastic models for sparse, piecewise-smooth signals. These are speciï¬ed as solutions of stochastic differential...
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Body-worn solid-state audio recorders can easily and cheaply capture the bearer’s entire acoustic environment throughout the day; we refer to such recordings as “personal audi...