Node:fir2sys, Next:ss2sys, Up:sysinterface
| fir2sys (num, tsam, inname, outname) | Function File |
|
construct a system data structure from FIR description
Inputs
Output
Example
octave:1> sys = fir2sys([1 -1 2 4],0.342,\
> "A/D input","filter output");
octave:2> sysout(sys)
Input(s)
1: A/D input
Output(s):
1: filter output (discrete)
Sampling interval: 0.342
transfer function form:
1*z^3 - 1*z^2 + 2*z^1 + 4
-------------------------
1*z^3 + 0*z^2 + 0*z^1 + 0
|
| [c, tsam, input, output] = sys2fir (sys) | Function File |
|
Extract FIR data from system data structure; see |