Transfer function of an arbitrary difference equation. More...
#include <TransferFunc.h>
Public Member Functions | |
TransferFunc (double gain=1) | |
TransferFunc & | addX (double c, double d) |
Add feedforward sample delay. | |
TransferFunc & | addY (double c, double d) |
Add feedback sample delay. | |
TransferFunc & | clear () |
Clear sample delays. | |
TransferFunc & | gain (double v) |
Set overall gain factor. | |
Complex | operator() (double f) |
Returns frequency response at unit frequency [-0.5, 0.5]. |
Transfer function of an arbitrary difference equation.
TransferFunc | ( | double | gain = 1 | ) |
[in] | gain | overall filter gain |