Energy-Efficient Power Allocation in Multi-User mmWave-NOMA Systems With Finite Resolution Analog Precoding

This paper investigates the energy-efficient power allocation strategy for multi-user mmWave non-orthogonal multiple access (NOMA) system with different hybrid precoding (HP) structures. Particularly, we consider the fully-access HP structure and the subarray HP structure, respectively. For these tw...

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Vydané v:	IEEE transactions on vehicular technology Ročník 71; číslo 4; s. 3750 - 3759
Hlavní autori:	Qi, Xiaolei, Xie, Gang, Liu, Yuanan
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.04.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Downlink Energy efficiency hybrid precoding Hybrid systems Inverters Millimeter waves mmWave communications NOMA Nonorthogonal multiple access Optimization power allocation Precoding Radio frequency Resource management Switches user clustering
ISSN:	0018-9545, 1939-9359
On-line prístup:	Získať plný text
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