discrete-fourier-transform 开源项目推荐（105 个）

kfrlib /kfr

快速、现代化的C++ DSP框架、快速傅里叶变换、采样率转换、FIIR/双二阶过滤器（SSE、AVX、AVX-512、ARM NEON、RISC-V RVV）

robertrypula /AudioNetwork

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

Alisah-Ozcan /GPU-NTT

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).

jurihock /sdft

Single file forward and inverse Sliding DFT in C, C++ and Python

Naharul98 /Digital-Signal-Processing-In-Trading

Using Discrete Fourier transform to transform and eliminate noise in asset price time series and identify repeating patterns to exploit and backtest.

Alisah-Ozcan /GPU-FFT

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

j-funk /js-dsp-test

Quick evaluation of some FFT jobs in Javascript.

sdiehl /galois-fft

Finite field polynomial arithmetic based on fast Fourier transforms

con-fou /Optical-Fiber-Transmission-System

Implementation of an algorithm to counterbalance for the chromatic dispersion, that is indroduced in optic fibers.

aakankshaws /numpy-exercise

numpy practice exercise with solution

ffigura /dft_dwt_denoise

Discrete fourier transform (DFT) and discrete wavelet transform (DWT) to denoise white noise

asad82 /2D-Signal-Image-Transforms

The program implements forward and inverse version of 2D Discrete Fourier Transform (FFT), Discrete Cosine Transform, Discrete Walsh-Hadamard Transform and Discrete Wavelets Transform (lifting scheme) in C/C++. The output of transforms is displayed for a given input image.

rorysroes /Fast_Algorithm_FPS_SSA

Implement F-DST to solve 2-D PDE(fast poisson solver) and FFT to compute Multiplication algorithm(Schönhage–Strassen algorithm) with C

hvudeshi /Digital_Image_Processing_Codes

It contains all the Assignments and Project I have done in my "Digital Image Processing" Course at "School of Engineering and Applied Science" Ahmedabad University.

oliverzh2000 /transcriber

Sheet music transcriber written in Python using the discrete Fourier transform.

rorysroes /Fast_Algorithm_FFT

Implement Cooley–Tukey FFT algorithm with C

mary-python /shuffle

Implementation of two new protocols in the Shuffle Model of Differential Privacy for the private summation of vector-valued messages

zarif98sjs /Fourier-Art

Discrete Fourier Transform to draw any shape

Inspiaaa /2D-DFT-Visualisation

An interactive app that visualises how a 2D discrete Fourier Transform (DFT) works

Az-21 /dft

🦋 n-point iDFT calculator app (DFT, IDFT, FFT)