Detail publikačního výsledku

Digital Predistorter Algorithms in Presence of IQ Imbalances

MARŠÁLEK, R., PROKOPEC, J.

Originální název

Digital Predistorter Algorithms in Presence of IQ Imbalances

Anglický název

Digital Predistorter Algorithms in Presence of IQ Imbalances

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Digital predistortion is nowadays widespreaded method for power amplifier linearization. This paper compares the sensitivity of different digital predistortion algorithms to IQ modulator imbalances. The main criterias for the evaluation of IQ imperfection effects on digital predistortion are EVM and ACPR, usual parameters used for evaluation of communication signal quality.

Anglický abstrakt

Digital predistortion is nowadays widespreaded method for power amplifier linearization. This paper compares the sensitivity of different digital predistortion algorithms to IQ modulator imbalances. The main criterias for the evaluation of IQ imperfection effects on digital predistortion are EVM and ACPR, usual parameters used for evaluation of communication signal quality.

Klíčová slova v angličtině

predistortion, IQ imbalances

Autoři

MARŠÁLEK, R., PROKOPEC, J.

Vydáno

25.09.2006

Nakladatel

IEEE Region 8

Místo

Portorož, Slovenija

Kniha

Proceedings of the Fifteenth International electrotechnical and Computer Science Conference ERK 2006

Strany od

215

Strany počet

4

BibTex

@inproceedings{BUT19656,
  author="Roman {Maršálek} and Jan {Prokopec}",
  title="Digital Predistorter Algorithms in Presence of IQ Imbalances",
  booktitle="Proceedings of the Fifteenth International electrotechnical and Computer Science Conference ERK 2006",
  year="2006",
  pages="4",
  publisher="IEEE Region 8",
  address="Portorož, Slovenija"
}