Exchange algorithms for the design of linear phase FIR filters and differentiators having flat monotonie passbands and equiripple stopbands

Ivan W. Selesnick, C. Sidney Burrus

Research output: Contribution to journalArticle


This brief describes a modification of a technique proposed by Vaidyanathan for the design of filters having flat passbands and equiripple stopbands. The modification ensures that the passband is monotonie and does no without the use of concavity constraints. Another modification described in this brief adapts the method of Vaidyanathan to the design of low-pass differentiators having a specified degree of tangency at ω - 0.

Original languageEnglish (US)
Pages (from-to)671-675
Number of pages5
JournalIEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
Issue number9
StatePublished - Dec 1 1996


ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering

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