@misc{ai2026bridgedistillrefine,
  title = {Bridge, Distill, Refine: High-Fidelity One-Step Generation for Multi-Bandwidth Speech Extension},
  author = {Zhiqi Ai and Xu Shen and Mou Wang and Yongjin Zhou and Shugong Xu},
  year = {2026},
  eprint = {2610.22910},
  archivePrefix = {arXiv},
  primaryClass = {eess.AS},
  url = {https://arxiv.org/abs/2610.22910}
}