FIR
Discrete Finite Impulse Response Filter
Library
GDFLIB
Description
Discrete FIR filter takes into account current and old samples of input. The filter is given by following equation:
Parameters and dialog box
The FIR block dialog box appears as follows:
The coefficients of the filter are specified by Numerator polynom ([b0 b1 ... bN] respectively) and the Sampling period by Ts.
Inputs and outputs
Inputs:
in - input signal
Outputs:
out - output filtered signal
See also
IIR, SMA, Low-pass,