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GÖTTHANS, T. BAUDOIN, G.
Originální název
Overview on the modeling and digital linearization of power amplifiers
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
In modern transmitting devices the digital predistortion technique is widely used for linearizing the power amplifier. There are many algorithms realizing predistortion technique with a different complexity and a stability of results. The several methods are described and compared. The orthogonal polynomials with memory were has proved to be simple enough with suitable results, so it was chosen for modeling a power amplifier and for the predistortion.
Klíčová slova
Digital predistortion, linearization, power amplifier, Volterra, orthogonal, polynomial, dynamic deviation reduction.
Autoři
GÖTTHANS, T.; BAUDOIN, G.
Rok RIV
2012
Vydáno
18. 10. 2012
Místo
Barcelona
ISBN
978-1-61804-131-9
Kniha
In Proceedings of International Conference on Circuits, Systems, Control, Signals 2012
Strany od
71
Strany do
74
Strany počet
4
BibTex
@inproceedings{BUT94951, author="Tomáš {Götthans} and Genevieve {Baudoin}", title="Overview on the modeling and digital linearization of power amplifiers", booktitle="In Proceedings of International Conference on Circuits, Systems, Control, Signals 2012", year="2012", pages="71--74", address="Barcelona", isbn="978-1-61804-131-9" }