Hackaday

The Unreasonable Effectiveness Of The Fourier Transform

A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last ...
Hackaday

fourier transform

A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last year. Click-through for the notes or check out the video below the break ...
GitHub

RealVitaminC/Additive-FFT-Implementation-of-Reed-Solomon-Encoder-Decoder

This repository contains the Python implementation for the report "Comparative Study of Lin-Chung-Han FFT Algorithm versus Gaussian Elimination for Reed-Solomon Erasure Codes" of capstone project ...
IEEE

Research on an Improved PMF-FFT Algorithm for Spread Spectrum Signals Acquisition

Abstract: This paper addresses the critical issues of correlation loss and scalloping loss in traditional PMF-FFT algorithm for spread spectrum signal acquisition. An optimized method combining window ...
IEEE

GSFBP: An Interpolation-Free Fast Back-Projection Algorithm With Ground Squint Coordinate for High-Squint Stripmap SAR Imaging

Abstract: The existing ground Cartesian back-projection (GCBP) algorithm is limited by its low effectiveness in spectral compression, which makes it unsuitable for processing high-squint and ...