Detail výsledku

Digital Predistorter Algorithms in Presence of IQ Imbalances

MARŠÁLEK, R., PROKOPEC, J. Digital Predistorter Algorithms in Presence of IQ Imbalances. In Proceedings of the Fifteenth International electrotechnical and Computer Science Conference ERK 2006. Portorož, Slovenija: IEEE Region 8, 2006. 4 p.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Maršálek Roman, prof. Ing., Ph.D., UREL (FEKT)
Prokopec Jan, Ing., Ph.D., UREL (FEKT)
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.

Rok
2006
Strany
4
Sborník
Proceedings of the Fifteenth International electrotechnical and Computer Science Conference ERK 2006
Konference
Fifteenth International Electrotechnical and Computer Science Conference ERK 2006
Vydavatel
IEEE Region 8
Místo
Portorož, Slovenija
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"
}
Pracoviště
Ústav radioelektroniky (UREL)
Nahoru