Search Results for author: Zhuohuang Zhang

Found 4 papers, 1 papers with code

ADL-MVDR: All deep learning MVDR beamformer for target speech separation

1 code implementation16 Aug 2020 Zhuohuang Zhang, Yong Xu, Meng Yu, Shi-Xiong Zhang, LianWu Chen, Dong Yu

Speech separation algorithms are often used to separate the target speech from other interfering sources.

Speech Separation

On Loss Functions and Recurrency Training for GAN-based Speech Enhancement Systems

no code implementations29 Jul 2020 Zhuohuang Zhang, Chengyun Deng, Yi Shen, Donald S. Williamson, Yongtao Sha, Yi Zhang, Hui Song, Xiangang Li

Recent work has shown that it is feasible to use generative adversarial networks (GANs) for speech enhancement, however, these approaches have not been compared to state-of-the-art (SOTA) non GAN-based approaches.

Audio and Speech Processing Sound

All-neural beamformer for continuous speech separation

no code implementations13 Oct 2021 Zhuohuang Zhang, Takuya Yoshioka, Naoyuki Kanda, Zhuo Chen, Xiaofei Wang, Dongmei Wang, Sefik Emre Eskimez

Recently, the all deep learning MVDR (ADL-MVDR) model was proposed for neural beamforming and demonstrated superior performance in a target speech extraction task using pre-segmented input.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

Multi-channel Multi-frame ADL-MVDR for Target Speech Separation

no code implementations24 Dec 2020 Zhuohuang Zhang, Yong Xu, Meng Yu, Shi-Xiong Zhang, LianWu Chen, Donald S. Williamson, Dong Yu

Many purely neural network based speech separation approaches have been proposed to improve objective assessment scores, but they often introduce nonlinear distortions that are harmful to modern automatic speech recognition (ASR) systems.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

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