390 results for “topic:spectral-analysis”
A library for audio and music analysis, feature extraction.
Realtime audio analysis in Python, using PyAudio and Numpy to extract and visualize FFT features from streaming audio.
Digital Signal Processing - Theory and Computational Examples
EEGLAB is an open source signal processing environment for electrophysiological signals running on Matlab and developed at the SCCN/UCSD
YASA (Yet Another Spindle Algorithm): a Python package to analyze polysomnographic sleep recordings.
SHTOOLS - Spherical Harmonic Tools
A C++ Library for Audio Analysis
This is an official pytorch implementation of Fast Fourier Convolution.
A Python module for continuous wavelet spectral analysis. It includes a collection of routines for wavelet transform and statistical analysis via FFT algorithm. In addition, the module also includes cross-wavelet transforms, wavelet coherence tests and sample scripts.
first commit
System Identification toolbox, compatible with ControlSystems.jl
🥷 A Python package for efficient processing of spectral images
Acycle: Time-series analysis software for research and education
The Multi-Mission Maximum Likelihood framework (3ML)
Higher Order Spectrum Estimation toolkit
Realtime graphical spectrum analyzer
Codes for "Bridging the Gap Between Spectral and Spatial Domains in Graph Neural Networks" paper
:musical_note: Audio file analysis
Sparkle Motion
Measure the distance between two spectra/signals using optimal transport and related metrics
Code of "Analyzing the Expressive Power of Graph Neural Networks in a Spectral Perspective" paper published in ICLR2021
A fast Lomb-Scargle periodogram. It's nifty, and uses a NUFFT!
A fast solid-state NMR spectrum simulation and analysis library.
A code to estimate transport coefficients from the cepstral analysis of a (multi)variate current stationary time series -- [FKA "thermocepstrum"]
A peak-fitting tool based on MATLAB for spectroscopic data analysis.
Useful tools for periodicity analysis in time series data.
Fast superresolution frequency detection using MUSIC algorithm
Single file forward and inverse Sliding DFT in C, C++ and Python
EEG-pyline is a pipeline for EEG data pre-processing, analysis and visualisation created for neuroscience and mental health research.
A Python signal analysis toolbox for computing spectral-domain interactions using the bispectrum.