Inventor
FIENBERG KURT S
US8 patents
Patents
8 patentsUS10015658B1Jul 3, 2018
Method and apparatus for maintaining mission critical functionality in a portable communication system
MOTOROLA SOLUTIONS INC17 citations90
US10887685B1Jan 5, 2021
Adaptive white noise gain control and equalization for differential microphone array
MOTOROLA SOLUTIONS INC7 citations82
US9807498B1Oct 31, 2017
System and method for beamforming audio signals received from a microphone array
MOTOROLA SOLUTIONS INC9 citations82
US10405115B1Sep 3, 2019
Fault detection for microphone array
MOTOROLA SOLUTIONS INC13 citations80
US10341839B2Jul 2, 2019
Method and apparatus for maintaining mission critical functionality in a portable communication system
MOTOROLA SOLUTIONS INC6 citations80
US10530936B1Jan 7, 2020
Method and system for acoustic feedback cancellation using a known full band sequence
MOTOROLA SOLUTIONS INC3 citations71
US11134341B1Sep 28, 2021
Speaker-as-microphone for wind noise reduction
MOTOROLA SOLUTIONS INC3 citations65
US10339950B2Jul 2, 2019
Beam selection for body worn devices
MOTOROLA SOLUTIONS INC1 citations57