Path: Common/Control
% Create a continuous Butterworth Filter.
Build a continuous Butterworth Filter with output of the form
dx/dt = ax + bu
y = cx + du
If no outputs are specified it will plot the frequency response
--------------------------------------------------------------------------
Form:
[a, b, c, d] = CButter( n, wC, tSamp, sType )
--------------------------------------------------------------------------
------
Inputs
------
n (1,1) Order
wC (1,1) Cutoff
tSamp (1,1) Sampling frequency
sType (1,:) State equation type ('Delta' or 'Z')
-------
Outputs
-------
a State transition matrix
b Input matrix
c Measurement matrix
d Feedthrough matrix
--------------------------------------------------------------------------
Common: CommonData/SwooshWatermark Common: Control/C2DZOH Common: Control/C2DelZOH Common: Control/FResp Common: Control/GND Common: Control/GSS Common: Control/ND2SS Common: Control/S2Damp Common: Control/SS2ND Common: Control/Series Common: Control/SizeABCD Common: Control/TrnsZero Common: Control/WPZ Common: Control/WReson Common: Control/ZFresp Common: General/CellToMat Common: General/MatToCell Common: General/Watermark Common: Graphics/LogLimit Common: Graphics/NewFig Common: Graphics/Plot2D Common: Graphics/PltStyle Common: Graphics/TextS Math: Linear/ColCompR Math: Linear/DelLZ Math: Linear/IsZero Math: Linear/RowCompU
Back to the Common Module page