Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701392 | Depth-first algebraic-codebook search for fast coding of speech | Claude Laflamme | 1997-12-23 |
| 5699482 | Fast sparse-algebraic-codebook search for efficient speech coding | Claude Laflamme | 1997-12-16 |
| 5664053 | Predictive split-matrix quantization of spectral parameters for efficient coding of speech | Claude Laflamme, Redman Salami | 1997-09-02 |