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05/20/2022
Audio Declipping with (Weighted) Analysis Social Sparsity
We develop the analysis (cosparse) variant of the popular audio declippi...
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04/07/2021
Audio declipping performance enhancement via crossfading
Some audio declipping methods produce waveforms that do not fully respec...
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10/30/2020
Audio Dequantization Using (Co)Sparse (Non)Convex Methods
The paper deals with the hitherto neglected topic of audio dequantizatio...
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07/15/2020
A survey and an extensive evaluation of popular audio declipping methods
Dynamic range limitations in signal processing often lead to clipping, o...
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04/23/2020
Flexible framework for audio restoration
The paper presents a unified, flexible framework for the tasks of audio ...
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03/05/2020
Sparse and Cosparse Audio Dequantization Using Convex Optimization
The paper shows the potential of sparsity-based methods in restoring qua...
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05/02/2019
Psychoacoustically Motivated Declipping Based on Weighted l1 Minimization
A novel method for audio declipping based on sparsity is presented. The ...
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10/31/2018