Patent №
US 8,542,843
Granted
2013-09-24
Filed 2009
Owner
ANDREA ELECTRONICS CORPORATION
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12429623
The invention relates to a noise canceling audio transmitting/receiving device; a stereo headset with an integrated array of microphones utilizing an adaptive beam forming algorithm. The invention also relates to a method of using an adaptive beam forming algorithm that may be incorporated into a stereo headset. The sensor array used herein has adaptive filtering capabilities.
AI classification
Speech0.98
AI hardware0.11
Machine learning0.04
Natural language0.00
Vision0.00
Evolutionary computation0.00
Planning0.00
Knowledge representation0.00
Ownership
ANDREA ELECTRONICS CORPORATION
assignment · 225980176
Assignors
ANDREA, DOUGLAS J, LIU, QUNSHENG, PROBST, JOHN
On an employer assignment, the assignors are typically the inventors.
From the same owner
ADAPTIVE FILTER IN A SENSOR ARRAY SYSTEMUS 8,150,054 · 2012SUB-BAND EXPONENTIAL SMOOTHING NOISE CANCELING SYSTEMUS 6,377,637 · 2002SYSTEM, METHOD AND APPARATUS FOR CANCELLING NOISEUS 6,363,345 · 2002NOISE CANCELLING ACOUSTICAL IMPROVEMENT TO A COMMUNICATIONS DEVICEUS 6,108,415 · 2000NOISE CANCELLATION APPARATUSUS 6,061,456 · 2000INTERFERENCE CANCELING METHOD AND APPARATUSUS 6,049,607 · 2000SYSTEM AND METHOD FOR ADAPTIVE INTERFERENCE CANCELLINGUS 5,825,898 · 1998NOISE CANCELLATION APPARATUSUS 5,732,143 · 1998