584 search results - page 22 / 117 » Physical Audio Signal Processing |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Short-range wireless audio transmission with high quality on the one hand often encounters error-prone channels, while on the other hand decoding delay plays a critical role in th...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The weighted overlap add (WOLA) technique is routinely used in audio processing to avoid introducing audible clicks. This process introduces inter-dependencies between WOLA coeffi...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper presents a modulation-based reconstruction method for audio signals across long gaps of missing samples. We use LTI filterbanks followed by a multiplicative model that...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Current audio coding standards employ the modified discrete cosine transform (MDCT) where overlapped frames of audio are windowed and transformed to the frequency domain. Encodin...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Using a recently developed real time audio camera, that uses the output of a spherical microphone array beamformer steered in all directions to create central projection to create...