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

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

Finite field polynomial arithmetic based on fast Fourier transforms

Quick evaluation of some FFT jobs in Javascript.

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

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

numpy practice exercise with solution

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

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.

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

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

Digital Signals and Image Processing Programs

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

Discrete Fourier Transform to draw any shape

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.

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

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

This project includes six parts. The goal is to applying different filters to an audio signal.

Discrete Fourier Transform

Handy tools I've made and I use on a regular basis