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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper examines the correlation properties of quantization noise. The quantization noise energy is subtractive if the quantizer output levels are optimized for the probability...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
The goal of the work described here is to limit the computation needed in unit selection Viterbi search for text-to-speech synthesis. The broader goal is to improve speech quality...
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Traditionally, the use of untranscribed speech has been restricted to unsupervised or semi-supervised training of acoustic models. Comparison of recognizers has required labeled d...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In voice analysis, the parameters estimation of a glottal model, an analytic description of the deterministic component of the glottal source, is a challenging question to assess ...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Varying channel conditions present a difficult problem for many speech technologies such as language identification (LID). Channel compensation techniques have been shown to sig...