Publication detail

Digital predistortion experiments with Matlab-controlled software defined radio

POSPÍŠIL, M.

Original Title

Digital predistortion experiments with Matlab-controlled software defined radio

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

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.

Keywords

DPD, predistortion, Matlab, UDP, USRP, SDR

Authors

POSPÍŠIL, M.

Released

28. 4. 2016

Location

Brno

ISBN

978-80-214-5350-0

Book

Student EEICT Proceedings of the 22th Student Competition Conference

Pages from

298

Pages to

302

Pages count

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"
}