Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691091 | Method for additive and convolutional noise adaptation in automatic speech recognition using transformed matrices | Christophe Cerisara, Robert Boman, Jean-Claude Junqua | 2004-02-10 |
| 6687672 | Methods and apparatus for blind channel estimation based upon speech correlation structure | Younes Souilmi, Patrick Nguyen, Jean-Claude Junqua | 2004-02-03 |