| 9721581 |
Method and device for mitigating wind noise in a speech signal generated at a microphone of the device |
Brady Nicholas Laska, James David Gordy |
2017-08-01 |
| 9131041 |
Using an auxiliary device sensor to facilitate disambiguation of detected acoustic environment changes |
Brady Nicholas Laska, Chris Forrester, Malay Gupta, Sylvain Angrignon, James David Gordy |
2015-09-08 |
| 9083782 |
Dual beamform audio echo reduction |
James David Gordy, Brady Nicholas Laska, Chris Forrester, Malay Gupta, Sylvain Angrignon |
2015-07-14 |
| 8213596 |
Method of accelerating the training of an acoustic echo canceller in a full-duplex beamforming-based audio conferencing system |
Franck Beaucoup |
2012-07-03 |
| 7831036 |
Method to reduce training time of an acoustic echo canceller in a full-duplex beamforming-based audio conferencing system |
Franck Beaucoup |
2010-11-09 |
| 7724891 |
Method to reduce acoustic coupling in audio conferencing systems |
Franck Beaucoup |
2010-05-25 |
| 7630502 |
Method for optimal microphone array design under uniform acoustic coupling constraints |
Franck Beaucoup |
2009-12-08 |
| 7251336 |
Acoustic talker localization |
Maziar Amiri, Dieter Schulz |
2007-07-31 |
| 7221755 |
Method of capturing constant echo path information in a full duplex speakerphone |
Franck Beaucoup |
2007-05-22 |
| 7130797 |
Robust talker localization in reverberant environment |
Franck Beaucoup |
2006-10-31 |
| 7085715 |
Method and apparatus of controlling noise level calculations in a conferencing system |
Franck Beaucoup |
2006-08-01 |
| 6990193 |
Method of acoustic echo cancellation in full-duplex hands free audio conferencing with spatial directivity |
Franck Beaucoup |
2006-01-24 |