Energy Efficient Transceiver Design for NOMA VLC Downlinks with Finite-Alphabet Inputs

Non-orthogonal multiple access (NOMA) is considered as a promising technique in visible light communication (VLC) systems for performance enhancement. In order to improve the system’s energy efficiency, we carry out transceiver design for an NOMA VLC system. We develop an optimal power allocation sc...

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Veröffentlicht in:	Applied sciences Jg. 8; H. 10; S. 1823
Hauptverfasser:	Wang, Zhen-Yu, Yu, Hong-Yi, Wang, Da-Ming
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Basel MDPI AG 01.10.2018
Schlagworte:	Code Division Multiple Access Constellations Control algorithms Design Digital switching finite-alphabet inputs joint detection and decoding (JDD) Light emitting diodes Noise non-orthogonal multiple access (NOMA) Photonics power allocation Radio communications Receivers & amplifiers Signal processing Time Division Multiple Access Transmitters visible light communication (VLC) Wireless networks China
ISSN:	2076-3417, 2076-3417
Online-Zugang:	Volltext
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