Configures the FMCW waveform based on the system requirements. Then defines the range and velocity of a target and simulates its displacement. For the same simulation loop process, the transmit and receive signals are computed to determine the *beat* signal. Then it performs a Range FFT on the received signal to determine the Range Towards the e…

📞 Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone

2D FFT, Doppler effect and CFAR implementation with matlab

Digital Image Processing

Matlab application that finds main frecuency from seismic timeseries acceleration data using SH/SV Stockwell Transform/Nakamura method

This repository will contain necessary signal processing codes in Matlab or Python of my course " Digital Signal Processing (CSE3132) ".

Fast Vector Spherical Harmonic Transforms

A Matlab project uses Signal Processing Technique — Digital Watermark to hide data in an audio track

An automatic speaker recognition system built from digital signal processing tools, Vector Quantization and LBG algorithm

A three-variate turbulent wind field (u,v and w components) is simulated in three-dimensions.

Useful m-scripts for DSP (CIC, FIR, FFT, Fast convolution, Partial Filters etc.)

Generating targets and detecting range and velocity from simulated FMCW waveform radar signals using the Range/Doppler FFT method and displaying targets using the 2D CFAR visualization.

This is a repository where I added my DSP codes that have written in Matlab (without built-in function). I have also commented inside every code so that it will become helpful for newbies. Also added cross-check using Library Function.

MATLAB Toolbox for digital signal processing using Weyl-Heisenberg bases.

Implementation of Schönhage–Strassen algorithm and comparison to other multiplication algorithms

All codes written by me in my Digital Image Processing & Analysis course.

The goal of this project is to use MATLAB to implement a Radar target generation and detection system.

Heartbeat measurement with Photoplethysmogram (PPG) using Fast Fourier transform

The functions are intended to add a moving window while using fft.

Computing the Fourier transform of a given image and finding its magnitude and phase. and reconstruct the images after removing the low-frequency and high-frequency values