Automagically synchronize subtitles with video.

• UpdatedNov 25, 2025
• Python

Linear algebra, eigenvalues, FFT, Bessel, elliptic, orthogonal polys, geometry, NURBS, numerical quadrature, 3D transfinite interpolation, random numbers, Mersenne twister, probability distributions, optimisation, differential equations.

• UpdatedApr 8, 2025
• Go

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON, RISC-V RVV)

• UpdatedNov 23, 2025
• C++

Acceleration package for neural networks on multi-core CPUs

• UpdatedJun 11, 2024
• C

Theory of digital signal processing (DSP): signals, filtration (IIR, FIR, CIC, MAF), transforms (FFT, DFT, Hilbert, Z-transform) etc.

• UpdatedSep 23, 2024
• Jupyter Notebook

This is an official pytorch implementation of Fast Fourier Convolution.

• UpdatedMay 25, 2024
• Python

Continuous- and Discrete-Time Signals and Systems - Theory and Computational Examples

• UpdatedApr 30, 2024
• Jupyter Notebook

A high-performance, "quantum-inspired" Fast Fourier Transform (FFT) library written in pure and safe Rust.

• UpdatedDec 13, 2025
• Rust

Data transmission over sound waves written in JavaScript without any dependencies. All you need is just microphone, speakers and the browser!

• UpdatedMay 16, 2018
• JavaScript

Fully pipelined Integer Scaled / Unscaled Radix-2 Forward/Inverse Fast Fourier Transform (FFT) IP-core for newest Xilinx FPGAs (Source language - VHDL / Verilog). GNU GPL 3.0.

• UpdatedJan 31, 2023
• VHDL

Double precision version of fftpack

• UpdatedOct 14, 2025
• Fortran

👩‍💻 Matrix and other math, accelerated by WebGPU and WASM

• UpdatedAug 2, 2023
• TypeScript

Elliptic Curve Fast Fourier Transform built on@arkworks-rs

• UpdatedJun 18, 2023
• Rust

Particle-mesh based calculations of long-range interactions in PyTorch

• UpdatedDec 1, 2025
• Python

Floating point Forward/Inverse Fast Fourier Transform (FFT) IP-core for newest Xilinx FPGAs (Source lang. - VHDL).

• UpdatedJul 5, 2022
• VHDL

Fast Fourier Transform in GDScript

• UpdatedFeb 24, 2023
• GDScript

Generating similiar results of convolution layers from Fast Fourier Transform

• UpdatedNov 4, 2020
• Jupyter Notebook

C# implementation of Cooley–Tukey's FFT algorithm.

• UpdatedAug 10, 2023
• C#

Welcome to the GPU-NTT-Optimization repository! We present cutting-edge algorithms and implementations for optimizing the Number Theoretic Transform (NTT) on Graphics Processing Units (GPUs).

• UpdatedAug 8, 2025
• Cuda

Arithmetic and polynomial operations in finite fields.

• UpdatedDec 30, 2022
• TypeScript