Quadratic approach for single-channel noise reduction

Quadratic approach for single-channel noise reduction

Abstract In this paper, we introduce a quadratic approach for single-channel noise reduction. The desired signal magnitude is estimated by applying a linear filter to a modified version of the observations’ vector. The modified version is constructed from a Kronecker product of the observations’ vec...

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Bibliographic Details
Main Authors: Gal Itzhak, Jacob Benesty, Israel Cohen
Format: Article
Language:English
Published: SpringerOpen 2020-04-01
Series:EURASIP Journal on Audio, Speech, and Music Processing
Subjects:
Quadratic filtering
Maximum SNR filter
Frequency-domain filtering
Optimal filters
Nonlinear processing
Kronecker product
Online Access:http://link.springer.com/article/10.1186/s13636-020-00174-4

Internet

http://link.springer.com/article/10.1186/s13636-020-00174-4

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