vtools.functions.frequency_response¶

Functions

compare_response(cutoff_period)

Generate a comparison plot of the frequency response of filters used in tidal work The comparison includes, squared cosine-Lanczos, Godin and boxcar.

compare_response2(unit_impulse, cutoff_period)

Generate frequency response plot of low pass filter consine_lanczos, boxcar 24h, boxcar 25h, and godin.

unit_impulse_ts(size, interval)