Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10370225 | Speech Communication | 2005 | 21 Pages |
Abstract
The value of the speech fragment decoder approach has been verified through experiments on small-vocabulary tasks in high-noise conditions. For instance, in a noise-corrupted connected digit task, the new approach decreases the word error rate in the condition of factory noise at 5Â dB SNR from over 59% for a standard ASR system to less than 22%.
Related Topics
Physical Sciences and Engineering
Computer Science
Signal Processing
Authors
J.P. Barker, M.P. Cooke, D.P.W. Ellis,