Scilab 5.3.0
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- Signal
- analpf
- bilt
- buttmag
- casc
- cepstrum
- cheb1mag
- cheb2mag
- chepol
- convol
- corr
- cspect
- czt
- detrend
- dft
- ell1mag
- eqfir
- eqiir
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- fft
- fft2
- fftshift
- filt_sinc
- filter
- find_freq
- findm
- frfit
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- hilbert
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- iirlp
- intdec
- jmat
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- lattn
- lattp
- lev
- levin
- lindquist
- mese
- mfft
- mrfit
- %asn
- %k
- %sn
- phc
- pspect
- remez
- remezb
- rpem
- sincd
- srfaur
- srkf
- sskf
- syredi
- system
- trans
- wfir
- wiener
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- yulewalk
- zpbutt
- zpch1
- zpch2
- zpell
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
zpell
lowpass elliptic filter
Calling Sequence
[zeros,poles,gain]=zpell(epsilon,A,omegac,omegar)
Arguments
- epsilon
real : ripple of filter in pass band (
0<epsilon<1)- A
real : attenuation of filter in stop band (
A>1)- omegac
real : pass band cut-off frequency in Hertz
- omegar
real : stop band cut-off frequency in Hertz
- zeros
resulting zeros of filter
- poles
resulting poles of filter
- gain
resulting gain of filter
Description
Poles and zeros of prototype lowpass elliptic filter.
gain is the gain of the filter
Authors
F.D.
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