Cascade algorithms for combined acoustic feedback cancelation and noise reduction

Cascade algorithms for combined acoustic feedback cancelation and noise reduction

Abstract This paper presents three cascade algorithms for combined acoustic feedback cancelation (AFC) and noise reduction (NR) in speech applications. A prediction error method (PEM)-based adaptive feedback cancelation (PEM-based AFC) algorithm is used for the AFC stage, while a multichannel Wiener...

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Bibliographic Details
Main Authors: Santiago Ruiz, Toon van Waterschoot, Marc Moonen
Format: Article
Language:English
Published: SpringerOpen 2023-09-01
Series:EURASIP Journal on Audio, Speech, and Music Processing
Subjects:
Combined acoustic feedback cancelation and noise reduction
Multichannel Wiener filter
Prediction-error method based adaptive feedback cancelation
Online Access:https://doi.org/10.1186/s13636-023-00296-5

Internet

https://doi.org/10.1186/s13636-023-00296-5

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