Inventor
SUNDARAM SHIVA
US7 patents
Patents
7 patentsUS9734822B1Aug 15, 2017
Feedback based beamformed signal selection
AMAZON TECH INC243 citations98
US9432769B1Aug 30, 2016
Method and system for beam selection in microphone array beamformers
AMAZON TECH INC42 citations94
US11574628B1Feb 7, 2023
Deep multi-channel acoustic modeling using multiple microphone array geometries
AMAZON TECH INC22 citations93
US10726830B1Jul 28, 2020
Deep multi-channel acoustic modeling
AMAZON TECH INC33 citations93
US11495215B1Nov 8, 2022
Deep multi-channel acoustic modeling using frequency aligned network
AMAZON TECH INC12 citations84
US9837099B1Dec 5, 2017
Method and system for beam selection in microphone array beamformers
AMAZON TECH INC4 citations73
US11475881B2Oct 18, 2022
Deep multi-channel acoustic modeling
AMAZON TECH INC3 citations72