Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792441 | Parallel multiprocessing for the fast fourier transform with pipeline architecture | — | 2004-09-14 |
| 6751643 | Butterfly-processing element for efficient fast fourier transform method and apparatus | — | 2004-06-15 |
| 6738482 | Noise suppression system with dual microphone echo cancellation | — | 2004-05-18 |