🚀 Julia package for orthogonal polynomial transforms 🏂

A library written in Python to search harmonic patterns automatically.

PSP-UFU (Power Systems Platform of Federal University of Uberlândia) is a cross-platform, multilingual, Free and Open-Source Software with advanced GUI features and CAD tools for electrical power system studies.

🚅 Fast orthogonal polynomial transforms 🏄

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

Machine learning based line following using TurtleBot3 with ROS2 Jazzy and Gazebo Harmonic

Audio visualization using p5.js that highlights harmonics.

An additive synthesiser that generates wavetable from an input sample by using linear regression to find weights of harmonics. Currently being developed in Python (Pyo, PyQt5, wxpython). Working to update this to a web-based sound synth! .

vectorscope + oscillators with stereoscopic phase capabilities which produces a myriad of intricate, symmetrical shapes, hypotrochoids, and 2.5D geometries

Sound effect library

Generate music and sound effects by python and mathematics (digital signal processing)

3D Global Variable-Size Mascon Development using Iterative Spherical Voronoi Tessellations for User-defined Areas of Interest

Matlab code to detect and characterize harmonic tremor in continuous seismic data

Software for Absolute and Relative Motion Orbit Theories with Zonal and Tesseral Gravitational Harmonics

A web app which allows users to play the Harmonic/Subharmonic Series dynamically by changing its fundamental tone in real-time.

🔀 Harmonic Fourier Transform for Neural Networks

Toolbox in Julia for accurate modeling of power lines and cables.

QDOB - Quasiperiodic Disturbance Observer

Detect chords in sound. Written in Rust.

MATLAB+Fortran routines for interpolation from scattered points on the sphere via spherical harmonics