Mar 25, 2019 · Previous studies showed that this method provides better sound quality performance than conventional NMF-based approaches; however, there is ...
Previous studies showed that this method provides better sound quality performance than conventional NMF-based approaches; however, there is still scope for ...
Apr 13, 2019 · Previous studies showed that this method provides better sound quality performance than conventional NMF-based approaches; however, there is ...
TL;DR: An adaptive algorithm is proposed that derives an adaptive factor to adjust the weight between the estimated speech and noise levels on the basis of ...
Dive into the research topics of 'Adaptive Wiener Gain to Improve Sound Quality on Nonnegative Matrix Factorization-Based Noise Reduction System'. Together they ...
This paper proposes an improved non-negative matrix factorization (INMF) noise reduction algorithm that enhances the traditional NMF.
Oct 3, 2022 · In this paper, we propose a genetic algorithm-based adaptive Wiener gain for speech enhancement using an iterative posterior non-negative ...
In the recent past, NMF-based Wiener filtering methods were used for speech enhancement. The Wiener filter performance depends on the adaptive gain factor value ...
Jan 21, 2023 · Nonnegative matrix factorization- (NMF-) based noise reduction methods can effectively improve the performance of environmental sound ...
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