Inventor
SUPPAPPOLA SETH
US15 patents
⚠️ This page may combine multiple inventors who share the name “SUPPAPPOLA SETH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIRRUS LOGIC INT SEMICONDUCTOR LTD
8 patentsUS10580411B2Mar 3, 2020
Talker change detection
CIRRUS LOGIC INT SEMICONDUCTOR LTD5 citations70
US10827076B1Nov 3, 2020
Echo path change monitoring in an acoustic echo canceler
CIRRUS LOGIC INT SEMICONDUCTOR LTD3 citations66
US10142730B1Nov 27, 2018
Temporal and spatial detection of acoustic sources
CIRRUS LOGIC INT SEMICONDUCTOR LTD6 citations64
US11533559B2Dec 20, 2022
Beamformer enhanced direction of arrival estimation in a reverberant environment with directional noise
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations58
US11315543B2Apr 26, 2022
Pole-zero blocking matrix for low-delay far-field beamforming
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations49
US11189303B2Nov 30, 2021
Persistent interference detection
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations48
US10811032B2Oct 20, 2020
Data aided method for robust direction of arrival (DOA) estimation in the presence of spatially-coherent noise interferers
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations48
US10733276B2Aug 4, 2020
Multi-microphone human talker detection
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations48