Design of Minimum Phase Digital IIR Filters By Using Genetic Algorithm

Karaboğa N., Çetinkaya M. B.

6th IEEE Nordic Signal Processing Symposium (NORSIG-2004), Espoo, Finland, 9 - 11 June 2004, vol.0, pp.29-32 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 0
  • City: Espoo
  • Country: Finland
  • Page Numbers: pp.29-32
  • Erciyes University Affiliated: Yes


Genetic Algorithm (GA) based design techniques are widely proposed for IIR filters. However, the unstability problem and the phase distortion occurring during the design process are important disadvantages for IIR filters. In this work, an effective design method using GA for minimum phase and stable digital IIR filters is presented.