Create RF filter object
Use the rffilter
object to create a Butterworth, Chebyshev
or an Inverse Chebyshev RF filter. The RF filter is a 2-port circuit object, and you can
include this object as an element of a circuit.
For more design information see, Parameters to Define Filter and Design Tips.
You can also convert the rffilter
object to an lcladder by using
the lcladder
object. LCLad = lcladdder(rffiltobj)
where
rffilterobj
is an rffilter
object.
groupdelay | Group delay of S-parameter object or RF filter object or RF Toolbox circuit object |
sparameters | S-parameter object |
set | Set rffilter object property values |
zpk | Converts rffilter to zero-pole-gain representation |
tf | Converts rffilter to transfer function |
lcladder | LC ladder object |
rfplot | Plot input reflection coefficient and transducer gain of matching network |
clone | Create copy of existing circuit element or circuit object |
circuit | Circuit object |
[1] G.Ellis, Michael,Sr.Electronic Filter Analysis and Synthesis,Artech House, 1994
[2] Larry D. Paarmann, Design and Analysis of Analog Filters, A Signal Processing Perspective with MATLAB Examples, Kluwer Academic Publishers, 2001.
[3] www.matheonics.com/Tutorials/Chebyshev.html
[4] www.matheonics.com/Tutorials/InverseChebyshev.html
lcladder
| nport
| rfbudget
| sparameters