641 search results - page 88 / 129 » Spectral Audio Signal Processing |
IJON
2008
13 years 8 months ago
2008
Discovering a representation that allows auditory data to be parsimoniously represented is useful for many machine learning and signal processing tasks. Such a representation can ...
ICASSP
2011
IEEE
13 years 17 days ago
2011
IEEE
In many applications non-stationary Gaussian or stationary nonGaussian noises can be observed. In this paper we present a maximum a posteriori estimation jointly of spectral ampli...
CLEAR
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. This paper is a documentation of the acoustic person tracking system developed by TUT. The system performance was evaluated in the CLEAR 2007 evaluation. The proposed sys...
MM
2003
ACM
14 years 2 months ago
2003
ACM
This paper presents a novel method to recover lost packets in music streaming using a synthesizer to generate percussive sounds. As an improvement of the state-of-the-art system t...
ICIP
1999
IEEE
14 years 1 months ago
1999
IEEE
This paper presents a model for watermarking and some attacks on watermarks. Given the watermarked signal, the so-called Wiener attack performs minimum mean-squared error (MMSE) es...