Professional MATLAB source code with comprehensive documentation and examples
A practical MATLAB implementation of the Hilbert-Huang Transform (HHT), designed for time-frequency analysis and nonlinear vibration signal processing. This code can be easily modified for your specific research requirements, including algorithmic im
This program implements the split-step Fourier method to solve the nonlinear Schrödinger equation, featuring discrete time-space implementation with Fourier transform operations and boundary condition handling.
Utilizing the FFT command in MATLAB functions to compute the spectrum of discrete-time signals, enhancing understanding of Discrete Fourier Transform (DFT) for discrete signals and the application of the Fast Fourier Transform (FFT) algorithm. The im
MATLAB program implementation for bearing fault diagnosis utilizing wavelet transform analysis with signal processing techniques
ICALAB for Signal Processing Toolbox provides implementations for Blind Source Separation (BSS), Independent Component Analysis (ICA), Complex-valued ICA (cICA), Recursive ICA (ICA-R), Sparse Component Analysis (SCA), and Morphological Component Anal
Filtering program for Interferometric Synthetic Aperture Radar (InSAR), where pw represents wrapped phase and qm denotes quality map
Wavelet denoising program using heursure threshold algorithm for signal noise reduction, featuring implementation of threshold selection and signal reconstruction functions.
Implementing edge extraction with wavelet transforms, comparing capabilities of various wavelet kernel functions, demonstrating the power of "mathematical microscope" through practical example: license plate localization.
This is the SSNF algorithm I downloaded (SSNF denoising algorithm based on wavelet transform inter-scale correlation) featuring implementation insights and technical specifications
An improved adaptive median filter demonstrating superior noise reduction performance while maintaining high computational efficiency and preserving fine image details.
Comprehensive SAR image processing solution including synthetic aperture radar imaging and processing techniques with complete MATLAB source code for practical implementation
MATLAB implementations of various wavelet threshold denoising techniques, including fixed threshold, Rigrsure threshold, heuristic threshold methods with algorithm explanations
Active Power Filter Module for harmonic suppression and reactive power compensation, suitable for inverter output filters with real-time control implementation
The averaged periodogram method calculates FFT results by segmenting an N-point finite-length sequence x(n), computing periodograms for each segment, and then averaging them. Bartlett's method implements this basic approach, while Welch's method intr
A blind source separation program implementing natural gradient algorithm for instantaneous mixture separation with practical code implementation strategies
#SurfBox: MATLAB and C++ Toolbox Implementing Novel Directional Filter Banks and Surfacelet Transform Based on the Paper "Multidimensional Directional Filter Banks and Surfacelets"
Using MATLAB to simulate bearing fault signals by constructing bearing fault simulation signals, where the bearing's natural frequency fn=3000Hz, displacement constant y0=5, damping coefficient ξ=0.1, impact fault occurrence period=0.01s, sampling fr
tfrpwv calculates the Wigner-Ville distribution for discrete signal X, while tfrspwv computes the smoothed pseudo Wigner-Ville distribution for discrete signal X. Both functions implement time-frequency analysis algorithms for signal processing appli
Simulation of LCL filter design incorporating parameter optimization and frequency response analysis using advanced computational tools
This comprehensive guide covers fundamental concepts of continuous and discrete signals and models. It explores essential signal transformations including Z-transform, Chirp Z-transform, FFT, DCT, and Hilbert transform with code implementation insigh