Patent №
US 11,272,064
Granted
2022-03-08
Filed 2016
Owner
CLEARONE INC.
+1 more
Lab
—
AI components
2
speech · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15190414
This disclosure describes an apparatus and method of an embodiment of an invention that is a conferencing apparatus. This embodiment of the apparatus/system includes a microphone array that further comprises a plurality of microphones where each microphone is configured to sense acoustic waves and the plurality of microphones are oriented to develop a corresponding plurality of microphone signals; a processor, memory, and storage operably coupled to the microphone array, the processor configured to: perform a beamforming operation; perform an acoustic echo cancellation operation; perform a direction of arrival determination; and select one or more of the combined echo cancelled signals.
AI classification
Ownership
CLEARONE INC.
assignment · 554380731
CLEARONE COMMUNICATIONS, INC.
assignment · 554960879
Assignors
PANDEY, ASHUTOSH, THURSTON, DARRIN T., LAMBERT, DAVID K., BATHURST, TRACY A.
On an employer assignment, the assignors are typically the inventors.