• DocumentCode
    3703843
  • Title

    RF PA modeling with one chirp measurement

  • Author

    Filipe M. E. Barradas;Pedro M. Lavrador;Telmo R. Cunha;Jos? C. Pedro

  • Author_Institution
    DETI, Instituto de Telecomunica??es, Universidade de Aveiro, Aveiro, Portugal
  • fYear
    2015
  • Firstpage
    349
  • Lastpage
    352
  • Abstract
    In this paper we present a technique for obtaining a behavioral model for a power amplifier using a single exponential chirp measurement. The obtained model is equal to the memory polynomial. However, the process relies on a particular excitation that enables orthogonal extraction, making the identification quick and reliable. The model presents good approximation results for different excitations, and can be used for close inspection of the harmonic frequency responses of a power amplifier.
  • Keywords
    "Decision support systems","Europe","Microwave circuits","Microwave integrated circuits"
  • Publisher
    ieee
  • Conference_Titel
    Microwave Integrated Circuits Conference (EuMIC), 2015 10th European
  • Type

    conf

  • DOI
    10.1109/EuMIC.2015.7345141
  • Filename
    7345141
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3703843