Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671667 | Speech presence measurement detection techniques | Bruce E. Dunne, Daniel J. Marchok | 2003-12-30 |
| 6591234 | Method and apparatus for adaptively suppressing noise | Daniel J. Marchok, Bruce E. Dunne | 2003-07-08 |
| 6529868 | Communication system noise cancellation power signal calculation techniques | Bruce E. Dunne, Daniel J. Marchok | 2003-03-04 |
| 6522746 | Synchronization of voice boundaries and their use by echo cancellers in a voice processing system | Daniel J. Marchok, Richard C. Younce, Charles W. K. Gritton | 2003-02-18 |
| 6523003 | Spectrally interdependent gain adjustment techniques | Bruce E. Dunne, Daniel J. Marchok | 2003-02-18 |