[add]: hdf5 file reader: h5reader.py

See merge request !3

[add]: function of generate_samples_from_acm, generate_interpolated_acm, generate_samples_from_acm, plot_interpolated_correlation
[del]: generate_wide_band_response, plot_correlated_samplesplot_interpolated

[add]: signal generator given array correlation matrix: signal_generator.py

Gitlabci

See merge request !2