Detail publikace
Platform for Digital Predistortion Based on RFSoC
KŘÍČKA, T. KRÁL, J.
Originální název
Platform for Digital Predistortion Based on RFSoC
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Signal predistortion occurs in modern communication systems and in other systems requiring linear signal amplification. The objective is to learn about signal predistortion, the QORVO 1800 MHz FDD radio front-end and to implement the front-end control using RFSoC and Matlab computer program. I focus on controlling individual attenuators and amplifiers on the QORVO front-end with a program written in C. Using a single board computer Raspberry Pi 4B running Linux. Furthermore, the work involves the application of a SCPI server that operates based on TCP packets. As part of the introduction to the front-end, the power characteristic of the power amplifier is measured.
Klíčová slova
signal distortion; signal predistortion; DPD; power amplifier; PA; RFSoC; radio frequency; RF; frontend; QORVO 1800 MHz; Raspberry; Linux; GPIO; SPI; C; SCPI; TCP; Matlab
Autoři
KŘÍČKA, T.; KRÁL, J.
Vydáno
23. 4. 2024
Nakladatel
Brno University of Technology, FEKT
Místo
Brno
ISBN
978-80-214-6230-4
Kniha
Proceedings II of the 30th Student EEICT 2024
Strany od
89
Strany do
91
Strany počet
4
BibTex
@inproceedings{BUT196636,
author="Tomáš {Kříčka} and Jan {Král}",
title="Platform for Digital Predistortion Based on RFSoC",
booktitle="Proceedings II of the 30th Student EEICT 2024",
year="2024",
pages="89--91",
publisher="Brno University of Technology, FEKT",
address="Brno",
doi="10.13164/eeict.2024.89",
isbn="978-80-214-6230-4"
}