• Corpus ID: 230433734

A General Deep Reinforcement Learning Framework for Grant-Free NOMA Optimization in mURLLC

  title={A General Deep Reinforcement Learning Framework for Grant-Free NOMA Optimization in mURLLC},
  author={Yan Liu and Yansha Deng and Hui Zhou and Maged Elkashlan and Arumugam Nallanathan},
Grant-free non-orthogonal multiple access (GF-NOMA) is a potential technique to support massive Ultra-Reliable and Low-Latency Communication (mURLLC) service. However, the dynamic resource configuration in GF-NOMA systems is challenging due to the random traffics and collisions, which are unknown at the base station (BS). Meanwhile, joint consideration of the latency and reliability requirements makes the resource configuration of GF-NOMA for mURLLC more complex. To address this problem, we… 
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