Linearization Trade-Offs in a 5G mmWave Active Phased Array OTA Setup

Linearization Trade-Offs in a 5G mmWave Active Phased Array OTA Setup

The new generation of 5G mobile communication systems is using millimeter wave (mmWave) active phased arrays (APA) which have up to hundreds of individual analog transmitter and receiver chains and antennas. For these highly integrated systems linearization of each analog path is very challenging. T...

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Bibliographic Details
Main Authors: Feridoon Jalili, Felice Francesco Tafuri, Ole Kiel Jensen, Yunfeng Li, Ming Shen, Gert F. Pedersen
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Active phased array (APA)
single input single output (SISO)
over the air (OTA)
power amplifier (PA)
millimeter wave (mmWave)
digital pre-distortion (DPD)
Online Access:https://ieeexplore.ieee.org/document/9116970/

Internet

https://ieeexplore.ieee.org/document/9116970/

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