Band-Pass Filter Group Delay Equalization

  title={Band-Pass Filter Group Delay Equalization},
  author={P. Ziska and Milos Laipert},
  journal={2006 Proceeding of the Thirty-Eighth Southeastern Symposium on System Theory},
This paper deals with a design method of the analog as well as digital all-pass filters designated for equalization of the group delay frequency response of the band-pass filters. This method is based on usage of evolutionary algorithm, the differential evolution algorithm in particular. The procedure works automatically without an input estimation