Filter design, periodograms, window functions, and other digital signal processing functionality

• UpdatedMar 5, 2025
• Julia

Spectral Analysis in Python

• UpdatedJan 27, 2025
• Python

Transit and Radial velocity Interactive Fitting tool for Orbital analysis and N-body simulations: The Exo-Striker

• UpdatedMar 15, 2025
• Python

Package to analyze EEG, ECoG and other electrophysiology formats. It allows for visualization of the results and for a GUI that can be used to score sleep stages.

• UpdatedFeb 14, 2025
• Python

NlogN algorithm for least-squares fitting of periodic templates to noisy, non-equispaced time-series data.

• UpdatedJan 29, 2021
• Jupyter Notebook

Compute Lomb-Scargle periodogram, suitable for unevenly sampled data. It supports multi-threading

• UpdatedFeb 28, 2025
• Julia

Plotter widgets for visualization in Pothos GUI

• UpdatedJul 25, 2021
• C++

Least-squares (sparse) spectral estimation and (sparse) LPV spectral decomposition.

• UpdatedDec 9, 2024
• Julia

Various algorithms for spectral estimation. Based on the book "Modern Spectral Estimation - Theory & Application", Steven M. Kay.

• UpdatedDec 7, 2021
• Python

This web app allows you to decompose your signal data or time series using FFT and gives the opportunity to interactively investigate the signal and its spectrum (frequency spectrum, power spectrum, periodogram, and its power spectral density) using the advantage of Plotly package.

• UpdatedJul 4, 2023
• Python

Disentangling period signals from correlated noise in a periodogram framework

• UpdatedMay 17, 2021
• R

A Python wrapper of the Phase Dispersion Minimization (PDM), which is a C code written by Stellingwerf.

• UpdatedMay 28, 2021
• C

Modern Spectral Analysis (2022 Spring)

• UpdatedJun 22, 2022
• MATLAB

Determine rotation periods from TESS light curves. Generate a one page PDF file for a TIC including Target Pixel File, SAP/PDCSAP TESS light curve, GLS periodogram, stellar rotation period and phase folded light curve.

• UpdatedApr 30, 2022
• Python

Draw periodogram of real EEG data

• UpdatedDec 24, 2017
• Python

A bundle of codes targeted on analyses of IQ data in the context of Schottky spectroscopy

• UpdatedOct 14, 2021
• Python

Platform-independent Python wrapper for Matlab-compiled code to run FFT and Peridogram analyses on EM images.

• UpdatedAug 3, 2021
• Python

Interactive MATLAB plot. Plot data versus indices.

• UpdatedMar 17, 2021
• MATLAB

The Z2n periodogram is used to find the period of a given time series

• UpdatedJul 14, 2021
• Python

A python package to calculate and plot circadian cycle data.

• UpdatedJan 2, 2025
• Python