1 code implementation • 26 Sep 2023 • Joaquin Ruiz, Gastón Schlotthauer, Leandro Vignolo, Marcelo A. Colominas
The algorithm was validated on both real and synthetic signals for the tasks of denoising, decomposition and adaptive segmentation.
no code implementations • 26 Sep 2023 • Joaquin Ruiz, Marcelo A. Colominas
The adaptive non-harmonic (ANH) model is a powerful tool to compactly represent oscillating signals with time-varying amplitude and phase, and non-sinusoidal oscillating morphology.
1 code implementation • 8 Sep 2023 • Joaquin Ruiz, Hau-Tieng Wu, Marcelo A. Colominas
In this paper, we introduce a novel algorithm, coined Harmonic Level Interpolation (HaLI), which enhances the performance of existing imputation algorithms for oscillatory time series.