• DocumentCode
    1785928
  • Title

    Design of compact microstrip lowpass elliptic filter with wide stop band using invasive weed optimization

  • Author

    Amiri, Mozhgan ; Sedighy, Seyed Hassan ; Hayati, Mohsen

  • Author_Institution
    Electr. Eng. Dept., Univ. of Razi, Kermanshah, Iran
  • fYear
    2014
  • fDate
    20-22 May 2014
  • Firstpage
    1533
  • Lastpage
    1536
  • Abstract
    In this paper, the invasive weed optimization technique is used to design a compact microstrip elliptic low pass filter with very high order suppression response. This method enhances the filter stop band bandwidth more than 8.5 f3dB and achieves 47% compactness compared with the traditional elliptic filter. The measurement results of the final optimized fabricated filter are in good agreement with the simulation ones.
  • Keywords
    elliptic filters; low-pass filters; microstrip filters; optimisation; compact filter; elliptic filter; invasive weed optimization technique; low-pass filter; microstrip filter; wide stop band filter; Elliptic low pass filter; Invasive Weed Optimization (IWO); harmonic suppression; microstrip; miniaturization; wideband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering (ICEE), 2014 22nd Iranian Conference on
  • Conference_Location
    Tehran
  • Type

    conf

  • DOI
    10.1109/IranianCEE.2014.6999778
  • Filename
    6999778
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1785928