This repository is the official repository for “A third-order tensor decomposition based algorithm for speech dereverberation”.
A third-order tensor decomposition based algorithm for speech dereverberation
Signal Processing, 239 (2026): 110210
🔗 https://doi.org/10.1016/j.sigpro.2025.110210
This work proposes TOT-AWPE, a third-order tensor decomposition based adaptive WPE algorithm, which:
- Decomposes the global multichannel prediction filter using a third-order Kronecker product structure
- Replaces the estimation of one long filter with multiple short, low-rank filters
- Achieves significant computational complexity reduction
- Maintains comparable or superior dereverberation performance compared to AWPE and KAWPE
If you find this work useful, please cite:
@article{zhu2025third,
title={A third-order tensor decomposition based algorithm for speech dereverberation},
author={Zhu, Yujie and Huang, Gongping and Jin, Jilu and Chen, Jingdong and Benesty, Jacob},
journal={Signal Processing},
pages={110210},
year={2025},
publisher={Elsevier}
}