Hybrid precoding and power allocation for mmWave NOMA systems based on time delay line arrays

Objectives: The antenna structure in conventional millimeter-wave (mmWave) nonorthogonal multiple access(NOMA)systems is based on a high-resolution and high-energy phase shifter modulation network,and how to reduce the system energy consumption while improving the resolution is one of the key proble...

Full description

Bibliographic Details
Published in:Tongxin xuebao
Main Authors: Gangcan SUN, Xinli WU, Wanming HAO, Zhengyu ZHU
Format: Article
Language:Chinese
Published: Editorial Department of Journal on Communications 2022-06-01
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2022120/