Fig. 9.
Example of the signal recovery for a multi-periodic sinusoidal signal. The red line corresponds to simulated signal. Top: LS power spectra of the signal after TFAW frequency analysis step (notice the small peak around 6.9 d−1 corresponding to the secondary signal). Middle left: TFA-detrended and reconstructed phase-folded low frequency signal. Middle right: same TFAW-filtered phased folded low frequency signal. Bottom left: TFA-detrended and reconstructed secondary signal. Bottom right: TFAW phase-folded secondary signal.
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