3 papers
eess.AS2022
A deep complex multi-frame filtering network for stereophonic acoustic echo cancellation
Linjuan Cheng, Chengshi Zheng, Andong Li +3
In hands-free communication system, the coupling between loudspeaker and microphone generates echo signal, which can severely influence the quality of communication. Meanwhile, var…
cs.SD2020
The IOA System for Deep Noise Suppression Challenge using a Framework Combining Dynamic Attention and Recursive Learning
Andong Li, Chengshi Zheng, Renhua Peng +2
This technical report describes our system that is submitted to the Deep Noise Suppression Challenge and presents the results for the non-real-time track. To refine the estimation…
cs.SD2020
A Time-domain Monaural Speech Enhancement with Feedback Learning
Andong Li, Chengshi Zheng, Linjuan Cheng +2
In this paper, we propose a type of neural network with feedback learning in the time domain called FTNet for monaural speech enhancement, where the proposed network consists of th…