@inproceedings{throughputoptimizationforgrantfree,
  title = {Throughput Optimization for Grant-Free Multiple Access With Multiagent Deep Reinforcement Learning},
  author = {Rui Huang and Vincent W.S. Wong and Robert Schober},
  year = {2021},
  booktitle = {IEEE Transactions on Wireless Communications 2021 2},
  url = {https://ieeexplore.ieee.org/document/9204466},
}