Enhancing NOMA performance in uplink MMW-RoF mobile fronthaul systems by using index modulation.
OFC(2023)
摘要
A novel OFDM-based index modulation (IM) assisted multi-users NOMA wireless uplink system is demonstrated in MMW-RoF mobile fronthaul. With IM, the proposed scheme achieves higher flexibility on spectral efficiency and power ratio than conventional NOMA.
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关键词
IM,millimeter wave radio over fibre,NOMA performance,nonorthogonal multiple access,OFDM-based index modulation assisted multiusers NOMA wireless uplink system,spectral efficiency,uplink MMW-RoF mobile fronthaul systems
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