Detail publikačního výsledku

Digital predistortion experiments with Matlab-controlled software defined radio

POSPÍŠIL, M.

Originální název

Digital predistortion experiments with Matlab-controlled software defined radio

Anglický název

Digital predistortion experiments with Matlab-controlled software defined radio

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

This paper presents the experiments with digital predistortion for power amplifier linearization. It describes the architecture of used measurement setup based on the software defined radio USRP N200 with the focus on our custom MATLAB-based control of the USRP through UDP packets. Measurement results obtained for the 800 MHz power amplifier linearized by memory polynomial predistorter are presented, but the prepared framework to control of USRP in MATLAB can of course be used for experiments not only with such type of predistorter but for wide range of experiments where the USRP serves as the receiving/transmitting unit.

Anglický abstrakt

This paper presents the experiments with digital predistortion for power amplifier linearization. It describes the architecture of used measurement setup based on the software defined radio USRP N200 with the focus on our custom MATLAB-based control of the USRP through UDP packets. Measurement results obtained for the 800 MHz power amplifier linearized by memory polynomial predistorter are presented, but the prepared framework to control of USRP in MATLAB can of course be used for experiments not only with such type of predistorter but for wide range of experiments where the USRP serves as the receiving/transmitting unit.

Klíčová slova

DPD, predistortion, Matlab, UDP, USRP, SDR

Klíčová slova v angličtině

DPD, predistortion, Matlab, UDP, USRP, SDR

Autoři

POSPÍŠIL, M.

Rok RIV

2017

Vydáno

28.04.2016

Místo

Brno

ISBN

978-80-214-5350-0

Kniha

Student EEICT Proceedings of the 22th Student Competition Conference

Strany od

298

Strany do

302

Strany počet

5

BibTex

@inproceedings{BUT125981,
  author="Martin {Pospíšil}",
  title="Digital predistortion experiments with Matlab-controlled software defined radio",
  booktitle="Student EEICT Proceedings of the 22th Student Competition Conference",
  year="2016",
  pages="298--302",
  address="Brno",
  isbn="978-80-214-5350-0"
}