Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6044343 | Adaptive speech recognition with selective input data to a speech classifier | Safdar M. Asghar | 2000-03-28 |
| 6032116 | Distance measure in a speech recognition system for speech recognition using frequency shifting factors to compensate for input signal frequency shifts | Safdar M. Asghar | 2000-02-29 |
| 6009391 | Line spectral frequencies and energy features in a robust signal recognition system | Safdar M. Asghar | 1999-12-28 |
| 6003003 | Speech recognition system having a quantizer using a single robust codebook designed at multiple signal to noise ratios | Safdar M. Asghar | 1999-12-14 |