Intercoder-Reliability(ICR) Test Emulation.
Hello-World-Reliability
Convert the string to binary data and consider whether the filtering process conveys the string accurately.
Convert string (e.g. 'Hello World') to binary, and create analog data as ndarray, e.g. 01001000...
The ndarray is processed by filters (e.g. gaussian / buterworth).
For Scipy's signal.windows.gaussinan, convolve was used.
For signal.butter, lfilter was used.
The filtered ndarray is again converted to binary, and then to string.
In the end compare the two strings, and judge if overall transmission was successful or not.
Gaussian Filter
Butterworth Filter
