getFilter
Get underlying FIR filter
Syntax
Description
Examples
Get the Underlying FIR Filter of the Differentiator
Create a dsp.Differentiator
System object with default properties.
DF = dsp.Differentiator;
Use getFilter
to get the underlying FIR filter, filter
, which implements the differentiator, DF
.
filter = getFilter(DF)
filter = dsp.FIRFilter with properties: Structure: 'Direct form' NumeratorSource: 'Property' Numerator: [-0.0019 0.0024 -8.7640e-04 6.6377e-04 -6.2364e-04 6.3164e-04 -6.6022e-04 7.0219e-04 -7.5512e-04 8.1909e-04 -8.9507e-04 9.8508e-04 -0.0011 0.0012 -0.0014 0.0016 -0.0018 0.0021 -0.0024 0.0029 -0.0036 0.0044 ... ] (1x60 double) InitialConditions: 0 Use get to show all properties
Input Arguments
DF
— Differentiator filter
dsp.Differentiator
System object™
Differentiator filter, specified as a dsp.Differentiator
System object.
Output Arguments
filter
— Underlying filter
system object
Underlying filter used to implement the differentiator, returned as a filter System object.
Version History
Introduced in R2016a
MATLAB-Befehl
Sie haben auf einen Link geklickt, der diesem MATLAB-Befehl entspricht:
Führen Sie den Befehl durch Eingabe in das MATLAB-Befehlsfenster aus. Webbrowser unterstützen keine MATLAB-Befehle.
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
How to Get Best Site Performance
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)