CNN Based Hybrid Precoding for MmWave MIMO Systems With Adaptive Switching Module and Phase Modulation Array

Hybrid precoding is considered as a promising candidate to balance between the sum rate and the power and cost in the mmWave MIMO systems. However, it still suffers from huge power consumption due to considerable radio frequency links and phase shifters. In this study, an energy-efficient adaptive s...

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Vydáno v:	IEEE transactions on wireless communications Ročník 21; číslo 12; s. 10489 - 10501
Hlavní autoři:	Hei, Yongqiang, Liu, Chao, Li, Wentao, Ma, Longyuan, Lan, Maomao
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.12.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	adaptive switching network Adaptive systems Algorithms Arrays Artificial neural networks convolutional neural network Convolutional neural networks Costs Energy efficiency Hybrid power systems Hybrid precoding matching theory Millimeter waves MIMO communication Modules Optimization Phase modulation Phase shifters Power consumption Power management Precoding Radio frequency Switches Switching
ISSN:	1536-1276, 1558-2248
On-line přístup:	Získat plný text
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