Scilab 5.3.1
- Aide Scilab
- Scilab
- Equations Differentielles
- Fonctions Elémentaires
- Algèbre Lineaire
- Interpolation
- CACSD
- Polynômes
- Traitement du Signal
- FFTW
- Fonctions spéciales
- Randlib
- ARnoldi PACKage
- Statistiques
- Matrices creuses
- Interface avec UMFPACK (sparse)
- Optimisation et Simulation
- Algorithmes génétiques
- Simulated Annealing
- Calculs formels
- Entrées/Sorties [fichiers]
- Entrées/Sorties
- Bibliothèque graphique
- Graphiques: export et impression
- Interface graphique
- Structures
- Parameters
- Booléens
- Entiers
- Chaînes de caractères
- Manipulation de fichiers sons
- Heure et date
- Sorties
- Xcos
- Tableur
- Shell
- Console
- Completion
- Gestion de l'historique
- Lecture/Ecriture de fichiers binaires Matlab
- Aide à la conversion Matlab vers Scilab
- Fonctions de compatibilité
- Interface avec Maple
- Overloading
- Fonctions
- Outils de développement
- Outils pour les démonstrations
- Link dynamique/incremental
- ATOMS
- Interface avec Tcl/Tk
- Editeur de texte (Scinotes)
- UI Data
- Gestion de l'aide en ligne
- Parallel
- Calculs Parallèles avec PVM
- Gestionnaire de modules externe
- Localisation
- JVM
- API Scilab
- API call_scilab (moteur Scilab)
- Interface avec Java
- Intersci
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
Traitement du Signal
- How to
- DesignEllipticFilter — How to design an elliptic filter (analog and digital)
- fft — Transformée de Fourier discrète rapide inverse.
- Signal — Signal manual description
- analpf — create analog low-pass filter
- bilt — bilinear or biquadratic transform SISO system given by a zero/poles representation
- buttmag — Power transmission of a Butterworth filter
- casc — cascade realization of filter from coefficients
- cepstrum — cepstrum calculation
- cheb1mag — response of Chebyshev type 1 filter
- cheb2mag — response of type 2 Chebyshev filter
- chepol — Chebychev polynomial
- convol — convolution
- corr — correlation, covariance
- cspect — two sided cross-spectral estimate between 2 discrete time signals using the correlation method
- czt — chirp z-transform algorithm
- detrend — remove constant, linear or piecewise linear trend from a vector
- dft — discrete Fourier transform
- ell1mag — magnitude of elliptic filter
- eqfir — minimax approximation of FIR filter
- eqiir — Design of iir filters
- faurre — filter computation by simple Faurre algorithm
- ffilt — coefficients of FIR low-pass
- fft2 — two-dimension fast Fourier transform
- fftshift — rearranges the fft output, moving the zero frequency to the center of the spectrum
- filt_sinc — samples of sinc function
- filter — filters a data sequence using a digital filter
- find_freq — parameter compatibility for elliptic filter design
- findm — for elliptic filter design
- frfit — frequency response fit
- frmag — magnitude of FIR and IIR filters
- fsfirlin — design of FIR, linear phase filters, frequency sampling technique
- group — group delay for digital filter
- hank — covariance to hankel matrix
- hilb — FIR approximation to a Hilbert transform filter
- hilbert — Discrete-time analytic signal computation of a real signal using Hilbert transform
- iir — iir digital filter
- iirgroup — group delay Lp IIR filter optimization
- iirlp — Lp IIR filter optimization
- intdec — Changes sampling rate of a signal
- jmat — row or column block permutation
- kalm — Kalman update
- lattn — recursive solution of normal equations
- lattp — lattp
- lev — Yule-Walker equations (Levinson's algorithm)
- levin — Toeplitz system solver by Levinson algorithm (multidimensional)
- lindquist — Lindquist's algorithm
- mese — maximum entropy spectral estimation
- mfft — multi-dimensional fft
- mrfit — frequency response fit
- percentasn — elliptic integral
- percentk — Jacobi's complete elliptic integral
- percentsn — Jacobi 's elliptic function
- phc — Markovian representation
- pspect — two sided cross-spectral estimate between 2 discrete time signals using the Welch's average periodogram method.
- remez — Remez exchange algorithm for the weighted chebyshev approximation of a continuous function with a sum of cosines.
- remezb — Minimax approximation of magnitude response
- rpem — Recursive Prediction-Error Minimization estimation
- sincd — digital sinc function or Direchlet kernel
- srfaur — square-root algorithm
- srkf — square root Kalman filter
- sskf — steady-state Kalman filter
- syredi — Design of iir filters, syredi code interface
- system — observation update
- trans — low-pass to other filter transform
- wfir — linear-phase FIR filters
- wiener — Wiener estimate
- wigner — 'time-frequency' wigner spectrum
- window — compute symmetric window of various type
- yulewalk — least-square filter design
- zpbutt — Butterworth analog filter
- zpch1 — Chebyshev analog filter
- zpch2 — Chebyshev analog filter
- zpell — lowpass elliptic filter
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