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In this paper, we study two-way non-orthogonal-multiple-access in amplify-and-forward relaying system with partial relay selection (TW-NOMA-AF system with PRS). The best relay node is chosen based on the maximum of instantaneous signal-to-noise ratio (SNR) of the first hop. We propose a system with multiple relays, one source and two users. We study the performance of TW-NOMA-AF system with PRS in terms of sum-rate. We investigate the effect of PRS on the performance of TW-NOMA-AF system with PRS. Numerical results show the accuracy of our suggested mathematical analysis.

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Performance of PRS in Two-Way NOMA-AF Relaying Networks

  • 会议论文

  • 发表日期：

    2025年

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  • Rania Jadlaoui,
  • Wided Hadj Alouane,
  • Adel Ben Mnaouer,
  • Hatem Boujemaa,
  • Omar Tayan

摘要

In this paper, we study two-way non-orthogonal-multiple-access in amplify-and-forward relaying system with partial relay selection (TW-NOMA-AF system with PRS). The best relay node is chosen based on the maximum of instantaneous signal-to-noise ratio (SNR) of the first hop. We propose a system with multiple relays, one source and two users. We study the performance of TW-NOMA-AF system with PRS in terms of sum-rate. We investigate the effect of PRS on the performance of TW-NOMA-AF system with PRS. Numerical results show the accuracy of our suggested mathematical analysis.