Rad-Net: A Repairing and Denoising Network for Speech Signal Improvement

Mingshuai Liu, Zhuangqi Chen, Xiaopeng Yan, Yuanjun Lv, Xianjun Xia, Chuanzeng Huang, Yijian Xiao, Lei Xie

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

This paper introduces our repairing and denoising network (RaD-Net) for the ICASSP 2024 Speech Signal Improvement (SSI) Challenge. We extend our previous framework based on a two-stage network and propose an upgraded model. Specifically, we replace the repairing network with COM-Net from TEA-PSE. In addition, multi-resolution discriminators and multi-band discriminators are adopted in the training stage. Finally, we use a three-step training strategy to optimize our model. We submit two models with different sets of parameters to meet the RTF requirement of the two tracks.

Original languageEnglish
Title of host publication2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops, ICASSPW 2024 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages49-50
Number of pages2
ISBN (Electronic)9798350374513
DOIs
StatePublished - 2024
Event2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops, ICASSPW 2024 - Seoul, Korea, Republic of
Duration: 14 Apr 202419 Apr 2024

Publication series

Name2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops, ICASSPW 2024 - Proceedings

Conference

Conference2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops, ICASSPW 2024
Country/TerritoryKorea, Republic of
CitySeoul
Period14/04/2419/04/24

Keywords

  • generative adversarial network
  • two-stage

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