@article{jointactivitydetectionandchannel5,
  title = {Joint Activity Detection and Channel Estimation for Massive Connectivity: Where Message Passing Meets Score-Based Generative Priors},
  author = {Chang Cai and Wenjun Jiang and Xiaojun Yuan and Ying-Jun Angela Zhang},
  year = {2025},
  eprint = {2506.00581},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.00581v1},
}