dsp-0.2.4.1: Haskell Digital Signal Processing

Copyright(c) Matthew Donadio 1998
LicenseGPL
Maintainerm.p.donadio@ieee.org
Stabilityexperimental
Portabilityportable
Safe HaskellSafe
LanguageHaskell98

DSP.Filter.FIR.Taps

Description

Functions for creating rectangular windowed FIR filters

Synopsis

Documentation

lpf Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> b

wc

-> a

M

-> Array a b

h[n]

Lowpass filter

hpf Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> b

wc

-> a

M

-> Array a b

h[n]

Highpass filter

bpf Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> b

wl

-> b

wu

-> a

M

-> Array a b

h[n]

Bandpass filter

bsf Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> b

wl

-> b

wu

-> a

M

-> Array a b

h[n]

Bandstop filter

mbf Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> [b]
mags
-> [b]
w
-> a

M

-> Array a b

h[n]

Multiband filter

rc Source #

Arguments

:: (Ix a, Integral a, Enum b, Floating b, Eq b) 
=> b

ws

-> b

beta

-> a

M

-> Array a b

h[n]

Raised-cosine filter