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Analysis of variations of volterra series models for RF power amplifiers

Autor
Silveira, D.D.; Gilabert, Pere L.; Dos Santos, A.B.; Gadringer, M.E.
Tipus d'activitat
Article en revista
Revista
IEEE microwave and wireless components letters
Data de publicació
2013
Volum
23
Número
8
Pàgina inicial
442
Pàgina final
444
DOI
https://doi.org/10.1109/LMWC.2013.2268456 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/21627 Obrir en finestra nova
Resum
This article discusses several different implementations of Volterra series models, and performs a fair comparison between them using measured data and well known figures of merit. Among the implemented models, an approach that uses sub-sampling techniques together with Volterra series in a parallel cascade structure shows an improved performance compared to the other variations of Volterra series models. Based on the results, new trends in RF power amplifier behavioral modeling are suggested. T...
Citació
Silveira, D.D. [et al.]. Analysis of variations of volterra series models for RF power amplifiers. "IEEE microwave and wireless components letters", 2013, vol. 23, núm. 8, p. 442-444.
Paraules clau
Behavioral modeling, Identification, Nonlinear systems, Power amplifiers (PAs)
Grup de recerca
CSC - Components and Systems for Communications Research Group

Participants

  • Silveira, Daniel D.  (autor)
  • Gilabert Pinal, Pere Lluis  (autor)
  • Dos Santos, Alexandre B.  (autor)
  • Gadringer, Michael E.  (autor)