Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691092 | Voicing measure as an estimate of signal periodicity for a frequency domain interpolative speech codec system | Bangalore R. Udaya Bhaskar, Srinivas Nandkumar, Kumar Swaminathan | 2004-02-10 |