Development of High-Pass, Low-Pass, and Other Filters with MATLAB
Implementing various filters including high-pass and low-pass using MATLAB to create a voice transformation system with code-based parameter adjustments.
MATLAB-Based Motion Blur Restoration Program
A MATLAB-developed motion blur restoration program featuring motion parameter estimation algorithms and Wiener filter source code implementation
Signal Parameter Estimation Using Rotational Invariance Techniques
This code implements the Estimation of Signal Parameters via Rotational Invariance Techniques (ESPRIT) algorithm, which has become a principal eigenvalue decomposition method for harmonic recovery - specifically estimating the number of sinusoidal co
Comparison of Power Spectrum Estimation using FFT Method and Wiener-Khinchin Theorem via Autocorrelation Function
A comparative analysis of power spectrum acquisition through FFT-based approaches and Wiener-Khinchin theorem implementation using autocorrelation functions, with code implementation insights.
MATLAB Implementation of Discrete Fourier Transform with Code Examples
Implementation of Discrete Fourier Transform using MATLAB development environment, including algorithm explanation and key function descriptions.
MATLAB Code Implementation for Power Spectrum Analysis with Significance Testing
MATLAB power spectrum analysis with significance testing capabilities, featuring a program that performs brief estimation of autocorrelation processes for time series data, including implementation details using built-in functions like pwelch and xco
Fourier Series Expansion of Functions Using MATLAB
Implementing Fourier Series Expansion of Functions with MATLAB Programming
EEG and ECG Data Processed with MATLAB
The EEG and ECG datasets have been preprocessed using MATLAB and can be directly loaded via the load function for immediate analysis
Signal Power Spectral Density Calculation
This program computes signal power spectral density with normalization applied to the spectrum, implementing Welch's method for estimation.
MATLAB Code Implementation for Bit Synchronization
This bit synchronization program utilizes early-late gate sampling results to achieve bit synchronization through a phase error detector, loop filter, and digitally controlled oscillator (DCO) implementation.
DECHIRP Signal Testing Radar Signal Simulation
DECHIRP Signal Testing Radar Signal Simulation with Implementation Insights
Design and Simulation of Sidelobe Suppression Filters Using Second-Order Cone Programming
Design and simulation of sidelobe suppression filters based on second-order cone programming, incorporating m-sequence generation, mismatch filter design, and consideration of gain processing loss. Includes MATLAB implementation examples for algorith
Reconstruction of Low-Frequency and High-Frequency Coefficients at Each Level with Wavelet Packet Analysis
This program reconstructs low-frequency and high-frequency coefficients at each decomposition level, plots the power spectrum with frequency on the x-axis and power on the y-axis, and visualizes the four-level wavelet packet decomposition tree struct
Calculating Phase Difference Between Two Sine Wave Signals Using Goertzel Algorithm
Implementing phase difference measurement between two sinusoidal signals with Goertzel's efficient frequency-domain algorithm
FMCW Radar Simulation Code: Efficient and Practical Implementation
A comprehensive MATLAB-based simulation tool for frequency-modulated continuous wave (FMCW) radar systems, featuring waveform generation, signal processing algorithms, and performance analysis capabilities.
Digital Signal Processing: Design of Various Filters
Digital Signal Processing: Design of Various Filters - Complete source code and lab reports from the junior-year course project in Electronic Information Engineering at Central South University. Features implementations of FIR/IIR filters, windowing
Image Registration Using Fourier-Mellin Transform
Robust image registration resistant to rotation, translation and scaling using Fourier-Mellin transform with phase correlation implementation
CATIA Modeling Implementation
This solution is implemented in MATLAB, utilizing CATIA for 3D modeling and mesh generation. The program reads the generated mesh data and calculates Radar Cross Section (RCS) using the Physical Optics method, an algorithm that has been validated thr
Fast Algorithm for Computing Third-Order Cumulants of Cyclostationary Signals
A fast algorithm for computing third-order cumulants of cyclostationary signals with implementation insights and computational efficiency improvements.
Source Code for Second-Generation Lifting Wavelet Threshold Compression Algorithm
This source code implements a threshold-based compression algorithm using second-generation lifting wavelets. Key customizable parameters include decomposition levels, wavelet types, and threshold calculation formula coefficients for each level. The