Commit graph

7 commits

Author SHA1 Message Date
165a7c0361 Script showing fourier transforms at arbitrary frequency,
allowing to determine the phase at any frequency without having to resort to interpolation of a DFT.
2022-11-10 15:05:45 +01:00
bca152c9cd Time-domain phase fitting works almost
Except that the initial guess seems to massively impact the fitted phase.
If the initial_phase is submitted, it seems to fit quite fine
2022-11-04 17:15:13 +01:00
68f029f1f7 Sine fitting figure showing SNR vs residuals 2022-11-02 20:00:35 +01:00
87d12748e4 Update fourier plotting lib 2022-11-02 16:27:57 +01:00
e90169464c Use a cosine instead of a sine for direct phase reading 2022-11-02 16:09:45 +01:00
ee0f223423 Passband calculates power not amplitude 2022-11-02 16:07:09 +01:00
007bd7f963 SNR figure: split script into library and script 2022-10-31 19:07:35 +01:00