TFCN: Temporal-frequential convolutional network for single-channel speech enhancement

X Jia, D Li - arXiv preprint arXiv:2201.00480, 2022 - arxiv.org
Deep learning based single-channel speech enhancement tries to train a neural network
model for the prediction of clean speech signal. There are a variety of popular network …

A Multi-scale Subconvolutional U-Net with Time-Frequency Attention Mechanism for Single Channel Speech Enhancement

S Yechuri, TR Komati, RK Yellapragada… - Circuits, Systems, and …, 2024 - Springer
Recent advancements in deep learning-based speech enhancement models have
extensively used attention mechanisms to achieve state-of-the-art methods by …

A convolutional network with multi-scale and attention mechanisms for end-to-end single-channel speech enhancement

X Xiang, X Zhang, H Chen - IEEE Signal Processing Letters, 2021 - ieeexplore.ieee.org
One of the leading speech enhancement technologies is the deep neural network-based
approach, which dominates the recent development in single-channel speech …

Single channel speech enhancement using temporal convolutional recurrent neural networks

J Li, H Zhang, X Zhang, C Li - 2019 Asia-Pacific Signal and …, 2019 - ieeexplore.ieee.org
In recent decades, neural network based methods have significantly improved the
performance of speech enhancement. Most of them estimate time-frequency (TF) …

Frequency gating: Improved convolutional neural networks for speech enhancement in the time-frequency domain

K Oostermeijer, Q Wang, J Du - 2020 Asia-Pacific Signal and …, 2020 - ieeexplore.ieee.org
One of the strengths of traditional convolutional neural networks (CNNs) is their inherent
translational invariance. However, for the task of speech enhancement in the timefrequency …

Low-latency single channel speech enhancement using u-net convolutional neural networks

AE Bulut, K Koishida - ICASSP 2020-2020 IEEE International …, 2020 - ieeexplore.ieee.org
Single-channel speech enhancement (SE) can be described, in its simplest terms, as
learning a transformation from single-channel noisy speech to the clean speech. To do this …

Densely connected network with time-frequency dilated convolution for speech enhancement

Y Li, X Li, Y Dong, M Li, S Xu… - ICASSP 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
The data driven speech enhancement approaches using regression-based deep neural
network usually result in enormous number of model parameters, which increase the …

Multi-Loss Convolutional Network with Time-Frequency Attention for Speech Enhancement

L Wan, H Liu, Y Zhou, J Jia - 2023 6th International Conference …, 2023 - ieeexplore.ieee.org
The Dual-Path Convolution Recurrent Network (DPCRN) was proposed to effectively exploit
time-frequency domain information. By combining the DPRNN module with Convolution …

[HTML][HTML] Real-time single-channel deep neural network-based speech enhancement on edge devices

N Shankar, GS Bhat, IMS Panahi - Interspeech, 2020 - ncbi.nlm.nih.gov
In this paper, we present a deep neural network architecture comprising of both
convolutional neural network (CNN) and recurrent neural network (RNN) layers for real-time …

Shuffle attention u-net for speech enhancement in time domain

C Jannu, SD Vanambathina - International Journal of Image and …, 2023 - World Scientific
Over the past 10 years, deep learning has enabled significant advancements in the
improvement of noisy speech. In an end-to-end speech enhancement, the deep neural …