Haskell DSP Library Source code Parent Contents Index

DSP.Filter.Analog.Prototype Portability portable Stability experimental Maintainer m.p.donadio@ieee.org

Description

Module for generating analog filter prototypes

Synopsis

butterworth :: Int -> ([Double], [Double]) chebyshev1 :: Double -> Int -> ([Double], [Double]) chebyshev2 :: Double -> Int -> ([Double], [Double])

Documentation

butterworth

:: Int N -> ([Double], [Double]) (b,a) Generates Butterworth filter prototype

chebyshev1

:: Double epsilon -> Int N -> ([Double], [Double]) (b,a) Generates Chebyshev filter prototype

chebyshev2

:: Double epsilon -> Int N -> ([Double], [Double]) (b,a) Generates Inverse Chebyshev filter prototype

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