Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078458 | Packet loss concealment for sub-band predictive coding based on extrapolation of sub-band audio waveforms | Robert W. Zopf, Juin-Hwey Chen | 2011-12-13 |
| 8041562 | Constrained and controlled decoding after packet loss | — | 2011-10-18 |
| 8032363 | Adaptive postfiltering methods and systems for decoding speech | Juin-Hwey Chen, Chris C. Lee | 2011-10-04 |
| 8024192 | Time-warping of decoded audio signal after packet loss | Robert W. Zopf, Juin-Hwey Chen | 2011-09-20 |
| 8015000 | Classification-based frame loss concealment for audio signals | Robert W. Zopf, Juin-Hwey Chen | 2011-09-06 |
| 8005678 | Re-phasing of decoder states after packet loss | Robert W. Zopf, Juin-Hwey Chen | 2011-08-23 |
| 8000960 | Packet loss concealment for sub-band predictive coding based on extrapolation of sub-band audio waveforms | Juin-Hwey Chen, Robert W. Zopf | 2011-08-16 |
| 7987095 | Method and system for dual mode subband acoustic echo canceller with integrated noise suppression | Wilfrid LeBlanc | 2011-07-26 |