| 11600269 |
Techniques for wake-up word recognition and related systems and methods |
Meik Pfeffinger, Tobias Herbig, Tim Haulick |
2023-03-07 |
| 11367437 |
Multi-microphone speech dialog system for multiple spatial zones |
Markus Buck, Andreas Kirbach, Martin Roessler, Tim Haulick, Julien Premont +6 more |
2022-06-21 |
| 10917717 |
Multi-channel microphone signal gain equalization based on evaluation of cross talk components |
Markus Buck |
2021-02-09 |
| 10536773 |
Methods and apparatus for selective microphone signal combining |
Markus Buck, Julien Premont |
2020-01-14 |
| 10332545 |
System and method for temporal and power based zone detection in speaker dependent microphone environments |
Markus Buck, Simon Graf |
2019-06-25 |
| 10242690 |
System and method for speech enhancement using a coherent to diffuse sound ratio |
Tobias Wolff, Markus Buck |
2019-03-26 |
| 9978389 |
Combined voice recognition, hands-free telephony and in-car communication |
Markus Buck, Tim Haulick |
2018-05-22 |
| 9888316 |
System and method for identifying suboptimal microphone performance |
Markus Buck |
2018-02-06 |
| 9767826 |
Methods and apparatus for robust speaker activity detection |
Tobias Herbig, Markus Buck |
2017-09-19 |
| 9620146 |
Speech communication system for combined voice recognition, hands-free telephony and in-car communication |
Markus Buck, Tim Haulick |
2017-04-11 |
| 8238575 |
Determination of the coherence of audio signals |
Markus Buck |
2012-08-07 |
