Partial Non-Orthogonal Multiple Access (NOMA) in Downlink Poisson Networks

  title={Partial Non-Orthogonal Multiple Access (NOMA) in Downlink Poisson Networks},
  author={Konpal Shaukat Ali and Ekram Hossain and Md. Jahangir Hossain},
  journal={IEEE Transactions on Wireless Communications},
Non-orthogonal multiple access (NOMA) allows users sharing a resource-block to efficiently reuse spectrum and improve cell sum rate <inline-formula> <tex-math notation="LaTeX">$\mathcal {R}_{\mathrm{ tot}}$ </tex-math></inline-formula> at the expense of increased interference. Orthogonal multiple access (OMA), on the other hand, guarantees higher coverage. We introduce partial-NOMA in a large two-user downlink network to provide both throughput and reliability. The associated partial overlap… 
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