Blog(1)

• FSPEN: An Ultra-Lightweight Network for Real Time Speech Enhancement

  Speech enhancement or noise suppression aims at improving the quality and intelligibility of noisy speech. It is an important frontend module for voice call, automatic speech recognition (ASR), and hearing aids system.

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Publications(9)

• Better Exploiting Spatial Separability in Multichannel Speech Enhancement with an Align-and-Filter Framework

  AuthorChinghua Lee, Chouchang Yang, Yashas Malur Saidutta, Retiree, Yilin Shen, Hongxia Jin

  PublishedInternational Conference on Acoustics, Speech, and Signal Processing (ICASSP)

  Date2024-12-21

• Open-Source Conversational AI with SpeechBrain 1.0

  AuthorTitouan Parcollet, Shucong Zhang

  PublishedJournal of Machine Learning Research

  Date2024-09-09

• An MVDR-Embedded U-Net Beamformer for Effective and Robust Multichannel Speech Enhancement

  AuthorChinghua Lee,Chouchang Yang,Yilin Shen,Hongxia Jin

  PublishedIEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)

  Date2024-04-14

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News(5)

• [Blog] A Lightweight Hybrid Dual Channel Speech Enhancement System under Low-SNR Conditions

  Introduce a lightweight hybrid dual-channel speech enhancement system that combines IVA with a modified dual-channel GTCRN to achieve effective speech enhancement in low-SNR conditions.

• [Blog] Better Exploiting Spatial Separability in Multichannel Speech Enhancement with an Align-and-Filter Network

  Voice has played a vital role in our daily communications with family, friends and colleagues, as well as in interactions with our intelligent devices.

• [Blog] Speech Boosting: Low-Latency Live Speech Enhancement for TWS Earbuds

  Recently, true wireless stereo (TWS) earbuds have been successfully popularized along with mobile phones, thereby increasing convenience for many users. In line with this, companies developing earbuds have introduced a variety of functions to maximize user experience.

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