dc.contributor
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor
Universitat Politècnica de Catalunya. CMC - Control, Monitorització i Comunicacions
dc.contributor.author
Gilabert Pinal, Pere Lluís
dc.contributor.author
Montoro López, Gabriel
dc.contributor.author
Bertran Albertí, Eduardo
dc.identifier
Gilabert, P.L.; Montoro, G.; Bertran, E. On the Wiener and Hammerstein models for power amplifier predistortion. A: Proc. Asia-Pacific Microwave Conference (APMC'05). Suzhou, Xina: IEEE, 2005, vol. 2, p. 1191-1194
dc.identifier
0-7803-9433-X
dc.identifier
https://hdl.handle.net/2117/1963
dc.description.abstract
This paper presents a comparative study on the
suitability of using Hammerstein or Wiener models to
identify the power amplifier (PA) nonlinear behavior
considering memory effects. This comparative takes into
account the operational complexity regarding the
identification process as well as their accuracy to follow the
PA behavior. Both identified PA models will be used to
estimate a Hammerstein based predistorter in order to see
which model combination provides better linearization
results. In addition, two adaptive algorithms for
predistorting both PA models are compared in terms of
accuracy and converge speed.
dc.description.abstract
Peer Reviewed
dc.format
application/pdf
dc.publisher
Institute of Electrical and Electronics Engineers (IEEE)
dc.relation
Asia-Pacific Microwave Conference (APMC'05)
dc.relation
CICYT- TIC2002-04084-C03-01
dc.relation
TARGET- IST-1-507893-NOE
dc.subject
Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència
dc.subject
Power amplifiers
dc.subject
Behavioral model
dc.subject
Amplificadors de potència
dc.title
On the Wiener and Hammerstein models for power amplifier predistortion
dc.type
Conference report
