Noisy Environment Adaptation of Neural Speech Codec
via Focal Mask and Noise Feature Separation
🎧 Audio Demo – Enhancement under different SNRs at 2500 bps and 6000 bps
FocalSE (Proposed) (INTERSPEECH 2026)
| FDCBR (INTERPSEECH 2025) | SECE (ICASSP 2025) | DAC (NeurIPS 2023)
2500 bps
6000 bps