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Enhancing NOMA performance in uplink MMW-RoF mobile fronthaul systems by using index modulation
Conference paper

Enhancing NOMA performance in uplink MMW-RoF mobile fronthaul systems by using index modulation

Shen-Chen Tsai, Jhih-Heng Yan and Kai-Ming Feng
2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings, Tu2J.4
2023
DOI: https://doi.org/10.23919/OFC49934.2023.10116498
Appears in  keyword about Physics

Abstract

Computer Networks and Communications Hardware and Architecture Signal Processing Electrical and Electronic Engineering Safety Risk Reliability and Quality Electronic Optical and Magnetic Materials Instrumentation Atomic and Molecular Physics and Optics
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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