• DocumentCode
    2260986
  • Title

    One method for linear phase lowpass IRR filter design

  • Author

    Jovanovic-Dolecek, Gordana ; Fernandez-Vazquez, Alfonso

  • Author_Institution
    INAOE, Puebla, Mexico
  • Volume
    3
  • fYear
    2005
  • fDate
    28 Aug.-2 Sept. 2005
  • Abstract
    This paper presents a new method for the design of exactly linear phase lowpass HR filters. The parameters of the design are: passband and stopband frequencies ωp and ωs, the passband droop Ap and the stopband attenuation As. These parameters are the same as the parameters used in the traditional IIR filter design based on analog filters. The designed IIR filter has a flat magnitude response. The proposed method is based on complex allpass filters.
  • Keywords
    IIR filters; analogue circuits; band-pass filters; linear network synthesis; analog filter; flat magnitude response; linear phase lowpass IIR filter; passband droop; passband frequency; stopband attenuation; stopband frequency; Algorithm design and analysis; Attenuation; Delay; Design methodology; Filter bank; Finite impulse response filter; Frequency; IIR filters; Nonlinear filters; Passband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuit Theory and Design, 2005. Proceedings of the 2005 European Conference on
  • Print_ISBN
    0-7803-9066-0
  • Type

    conf

  • DOI
    10.1109/ECCTD.2005.1523106
  • Filename
    1523106
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2260986