System and Method for Data Augmentation for Multi-Microphone Signal Processing

Patent №

US 11,670,298

Granted

2023-06-06

Filed 2021

Owner

NUANCE COMMUNICATIONS, INC.

Lab

AI components

1

speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

17314718

A method, computer program product, and computing system for receiving a signal from each microphone of a plurality of microphones, thus defining a plurality of signals. Harmonic distortion associated with at least one microphone may be determined. One or more harmonic distortion-based augmentations may be performed on the plurality of signals based upon, at least in part, the harmonic distortion associated with the at least one microphone, thus defining one or more harmonic distortion-based augmented signals.

SpeechG10L 15/22G01S 3/808G06F 16/65G06F 16/686G06N 20/00G10L 15/20G10L 15/32G10L 17/06+18 more

AI classification

Speech1.00
AI hardware0.19
Vision0.04
Natural language0.03
Evolutionary computation0.02
Machine learning0.01
Knowledge representation0.00
Planning0.00

Ownership

NUANCE COMMUNICATIONS, INC.

assignment · 561730675

Assignors

SHARMA, DUSHYANT, NAYLOR, PATRICK A., GONG, RONG, KRUCHININ, STANISLAV, MILANOVIC, LJUBOMIR

On an employer assignment, the assignors are typically the inventors.

From the same owner

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