Inverse theory including time series analysis, Fourier transforms, discrete derivatives

Implementing gender recognition based on first 14 MFCC coefficients, pitch period, short time energy and spectral centroid

scripts and function to illustrate sphericity correction in fMRI

EEG analysis

Hand-made MATLAB Functions Mainly for Time Series Analysis

Implementation of Pitch Detection algorithms with Matlab

digital signal processing at DUT using matlab

A package to compute and test the significance of linear dependence between multiple autocorrelated time series.

Extraction of articulatory parameters from audio files 🎓

Source code of SACD(Super-resolution with Auto-Correlation two-step Deconvolution)

MATLAB version of Autocorrelator To evaluate ultrashort optical pulses

Auto-correlation, Source wavelet estimation, Signal processing

xDF estimates variance of Pearson's correlations among highly autocorrelated time series.

This repository contains the codes to calculate the autocorrelation function of the Thue-Morse sequence, the absolute sum of the autocorrelation function, and the calculation related to asymptotic bound for the absolute sum.

In this repository, we first read the file of a signal in Matlab and then calculate for that signal the energy value of the short time, the magnitude of the short time, and the Zero crossing rate on the short time. After seeing the output of the above values, we check the autocorrelation for vowels and non-vowels in our selected part of the file.

Labs of DSP2

A digital communication project that aims to insinuate various line codes and their properties from an ensemble.

A simple Automatic Speech Recognition system made for a course project.

Matlab GUIs to demo the original REPET and REPET-SIM.