dsp-0.2.1: Haskell Digital Signal Processing Source code Contents Index

DSP.Filter.FIR.Taps Portability portable Stability experimental Maintainer m.p.donadio@ieee.org

Description

Functions for creating rectangular windowed FIR filters

Synopsis

lpf :: (Ix a, Integral a, Enum b, Floating b) => b -> a -> Array a b hpf :: (Ix a, Integral a, Enum b, Floating b) => b -> a -> Array a b bpf :: (Ix a, Integral a, Enum b, Floating b) => b -> b -> a -> Array a b bsf :: (Ix a, Integral a, Enum b, Floating b) => b -> b -> a -> Array a b mbf :: (Ix a, Integral a, Enum b, Floating b) => [b] -> [b] -> a -> Array a b rc :: (Ix a, Integral a, Enum b, Floating b) => b -> b -> a -> Array a b

Documentation

lpf Source

:: (Ix a, Integral a, Enum b, Floating b) => b M -> a h[n] -> Array a b Lowpass filter

hpf Source

:: (Ix a, Integral a, Enum b, Floating b) => b M -> a h[n] -> Array a b Highpass filter

bpf Source

:: (Ix a, Integral a, Enum b, Floating b) => b wu -> b M -> a h[n] -> Array a b Bandpass filter

bsf Source

:: (Ix a, Integral a, Enum b, Floating b) => b wu -> b M -> a h[n] -> Array a b Bandstop filter

mbf Source

:: (Ix a, Integral a, Enum b, Floating b) => [b] w -> [b] M -> a h[n] -> Array a b Multiband filter

rc Source

:: (Ix a, Integral a, Enum b, Floating b) => b beta -> b M -> a h[n] -> Array a b Raised-cosine filter

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