Charton; Arnaud Jean-Louis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Charton; Arnaud Jean-Louis.The latest application filed is for "signal rate synchronization for remote acoustic echo cancellation".
- Charton; Arnaud Jean-Louis - Livermore CA
| Patent | Date |
|---|---|
| Signal rate synchronization for remote acoustic echo cancellation Grant 9,966,086 - Piersol , et al. May 8, 2 | 2018-05-08 |
| Clock synchronization for multichannel system Grant 9,820,049 - Ayrapetian , et al. November 14, 2 | 2017-11-14 |
| Cyclically variable signal delays for acoustic echo cancellation Grant 9,787,825 - Ayrapetian , et al. October 10, 2 | 2017-10-10 |
| Correcting clock drift via embedded sine waves Grant 9,773,510 - Ayrapetian , et al. September 26, 2 | 2017-09-26 |
| Volume control Grant 9,755,605 - Li , et al. September 5, 2 | 2017-09-05 |
| Clock synchronization for multichannel system Grant 9,472,203 - Ayrapetian , et al. October 18, 2 | 2016-10-18 |
| Signal rate synchronization for remote acoustic echo cancellation Grant 9,373,318 - Piersol , et al. June 21, 2 | 2016-06-21 |
| Adaptive estimation of delay in audio systems Grant 9,246,545 - Ayrapetian , et al. January 26, 2 | 2016-01-26 |
| Correcting clock drift via embedded sin waves Grant 9,219,456 - Ayrapetian , et al. December 22, 2 | 2015-12-22 |
| Noise estimation algorithm for non-stationary environments Grant 9,172,791 - Ayrapetian , et al. October 27, 2 | 2015-10-27 |
| Frequency domain acoustic echo cancellation using filters and variable step-size updates Grant 9,036,816 - Ayrapetian , et al. May 19, 2 | 2015-05-19 |
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