@misc{arxiv_2610_39885v1,
  title = {AKDQ: Adaptive Key-Delta Quantization for Low-Bitrate RVQ-based Neural Speech Codecs},
  author = {{Xiao-Hang Jiang} and {Yang Ai} and {Zhen-Hua Ling} and {Ji Wu}},
  eprint = {2610.39885v1},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2610.39885v1}
}