• DocumentCode
    1510325
  • Title

    Synthesis of Coupled-Lossy Resonator Filters

  • Author

    Szydlowski, Lukasz ; Lamecki, Adam ; Mrozowski, Michal

  • Author_Institution
    Dept. of Electron., Telecommun. & Inf., Gdansk Univ. of Technol., Gdansk, Poland
  • Volume
    20
  • Issue
    7
  • fYear
    2010
  • fDate
    7/1/2010 12:00:00 AM
  • Firstpage
    366
  • Lastpage
    368
  • Abstract
    A technique for fast synthesis of coupling matrix low-pass prototypes of generalized Chebyshev bandpass filters with lossy resonators is presented in this letter. The coupling matrix is found by solving a nonlinear least squares problem based on zeros and poles of filter´s transfer functions.
  • Keywords
    Chebyshev filters; band-pass filters; least squares approximations; low-pass filters; matrix algebra; resonator filters; coupled-lossy resonator filters; coupling matrix low-pass prototypes; filter transfer functions; generalized Chebyshev bandpass filters; nonlinear least squares problem; zeros and poles; Coupling matrix; lossy filter; lossy resonator; microwave filter;
  • fLanguage
    English
  • Journal_Title
    Microwave and Wireless Components Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1531-1309
  • Type

    jour

  • DOI
    10.1109/LMWC.2010.2049424
  • Filename
    5481966
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1510325