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Explore our comprehensive collection of MATLAB source code organized by categories. From signal processing to machine learning, find the perfect algorithm for your project.
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Compilation
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MCM Ultimate Resource Collection: Mathematical Contest in Modeling Problems and Outstanding Papers
Comprehensive Collection of MCM Problems and Award-Winning Papers with Code Implementation Guidance -
MCM Essential Tool: Outstanding Paper Collection Organized by Model Type
MCM Essential Tool: Outstanding Paper Collection Organized by Model Type - Comprehensive reference for mathematical modeling competitions -
Collection of National Undergraduate Mathematical Contest in Modeling Problems and Outstanding Papers
Comprehensive compilation of China's National Undergraduate Mathematical Contest in Modeling competition problems along with award-winning solutions a -
Zhejiang University Mathematical Modeling Teaching Materials
Comprehensive collection of mathematical modeling course materials from Zhejiang University, covering fundamental concepts to advanced modeling techni -
National University of Defense Technology Mathematical Modeling Teaching Courseware
Teaching materials covering fundamental and advanced mathematical modeling concepts with practical algorithm implementations and code demonstration ap -
Mathematical Modeling Learning - Fundamentals (PPT Courseware)
PPT courseware on the fundamentals of mathematical modeling, designed for beginners to build foundational knowledge and theoretical understanding.
General Algorithm
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PCA Face Recognition Programs and Fundamental Materials
Essential programs and foundational resources for PCA-based face recognition implementation -
The Classic SIMP Method for Topology Optimization
The Classic SIMP Method for Topology Optimization with Implementation Insights -
Finding Shortest Path and Minimum Distance Between Any Two Points Using Floyd's Algorithm
Implementation of Floyd's Algorithm for Computing Shortest Paths and Distances Between All Pairs of Nodes in Weighted Graphs -
Classic Capon Algorithm for DOA Estimation
Implementation and Analysis of Classical Capon Algorithm for Direction of Arrival Estimation -
Asynchronous Motor Speed Control System
Asynchronous Motor Speed Control System with Neural Network Implementation -
PCA Applications in Blind Image Forensics Detection
PCA for Blind Forensic Analysis in Image Detection
Simulink
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OFDMA Simulink Model
OFDMA Simulink Model with 8PSK Modulation Scheme Implementation -
QPSK MATLAB Simulink Receiver and Transmitter
QPSK MATLAB Simulink Receiver and Transmitter - Quadrature Phase Shift Keying digital modulation implementation with system modeling and analysis capa -
BLDC Motor Modeling and Control - MATLAB®/Simulink® Implementation
Implementation of BLDC Motor Modeling and Control using MATLAB® and Simulink® - A comprehensive approach covering mathematical modeling, control algor -
Grid-Connected Voltage Source Inverter with LCL Filter Implementation
Grid-tied voltage source inverter with LCL filter using Space Vector PWM (SVPWM) control, compatible with MATLAB 7.3 version featuring implementation -
Simulink Induction Machine Rotor Flux Estimator Model
Simulink-based rotor flux estimation model for induction machines enabling accurate flux control implementation -
MATLAB Modeling of Nakagami-m Channel with Simulation Code and Analysis
Complete MATLAB implementation for Nakagami-m channel modeling including Simulink model, M-file script, and generated PDF/CDF plots demonstrating stat
GUI Design
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VLSI Routing Design Algorithm Implementation and Optimization
Algorithmic Approaches for Very Large Scale Integration (VLSI) Routing Design in Electronic Design Automation -
GUI Learning Examples
GUI Learning Examples -
Calculation of Bending and Contact Strength for Bevel Gears Using MATLAB's GUI Interface
Implementation of bending and contact strength calculations for bevel gears through MATLAB's GUI development platform with integrated parameter input -
A Quadcopter Simulation Program with GUI and Simulink 3D Animation
A quadcopter simulation program featuring GUI and Simulink 3D modeling capabilities -
Real-Time Data Visualization Using Host Computer with Plotting Functions
Implementing Real-Time Data Display and Plotting Through Host Computer Software -
Characteristic Panoramic Imaging
Characteristic Panoramic Imaging - A feature extraction and enhancement technique for image analysis and computer vision applications
Communications Simulation
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BICM Communication Process with 8PSK Modulation
Implementation of BICM System Communication Process Using 8PSK Modulation Scheme -
Game Theory-Based Power Control Modeling in Wireless Sensor Networks (CR-power)
Game Theory-Based Power Control Modeling for Power Optimization in Wireless Sensor Networks (CR-power) -
MATLAB Simulation of Multiple Signal Direction of Arrival (DOA) Estimation Algorithms
Experimental MATLAB Simulation of DOA Estimation Using Multiple Signal Direction Finding Algorithms -
Cognitive Radio and Wireless Communication Technologies
Cognitive radio systems and wireless communication implementations with MATLAB simulation approaches -
MATLAB Implementation of Device-to-Device Underlying Communication Resource Allocation Based on Matching Theory
MATLAB-based implementation of matching theory for efficient and fair resource allocation in device-to-device underlying communication networks -
LTE System-Level Simulation Open-Source Code
Open-source MATLAB-based LTE system-level simulation framework for wireless network performance evaluation and algorithm validation
Speech Processing
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Speech Enhancement Results Evaluation Framework
Speech Enhancement Results Evaluation Framework featuring four speech quality assessment methods: Signal-to-Noise Ratio (SNR), Segmental SNR (segSNR), -
Frequency-Domain Blind Source Separation (BSS) with Parametric Pearson Distribution Modeling
In frequency-domain blind source separation (BSS) for speech signals using independent component analysis (ICA), a practical parametric Pearson distri -
Audio Signal Endpoint Detection
MATLAB program for audio signal endpoint detection using short-term average energy and short-term average zero-crossing rate to determine speech bound -
MATLAB Toolbox for Speech Recognition and Speech Enhancement
This MATLAB toolbox for speech recognition and speech enhancement serves as an excellent reference implementation, featuring key algorithms like spect -
Time-Domain Pitch Synchronous Overlap-Add Algorithm for Speech Synthesis
This speech synthesis algorithm implements a time-domain Pitch Synchronous Overlap-Add (PSOLA) approach, performing prosodic feature extraction, modif -
KSVD Algorithm Constructs Sparse Overcomplete Dictionaries via Training Methods
The KSVD algorithm employs training-based methods to construct sparse overcomplete dictionaries. Implementation requires ompbox9 installation. This sp
Intelligent Algorithm
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Prediction of Polyphenols Using BP Neural Network
Implementation of Polyphenol Prediction with Backpropagation Neural Networks -
Enhanced Simulated Annealing Algorithm
Advanced Implementation and Optimization Techniques for Simulated Annealing Algorithm -
Genetic Algorithm Optimization for Linear Quadratic Regulator Weighting Matrices
Automated Weighting Matrix Tuning for LQR Control Using Genetic Algorithms -
Neural Network PID Adaptive Control MATLAB Program Collection
MATLAB implementation of neural network-based PID adaptive control system with parameter self-tuning capability -
Quantum Particle Swarm Optimization Algorithm in MATLAB
Quantum Particle Swarm Optimization (QPSO) Algorithm Implementation in MATLAB -
Implementation of AdaBoost Classifier Algorithm Using MATLAB
MATLAB-based implementation of the AdaBoost classifier algorithm with code integration and technical enhancements
Image Processing
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Watershed Segmentation and Marker-Based Partitioning of Images
Watershed segmentation with marker-based partitioning of images -
2DPCA for Face Recognition
2DPCA Implementation for Face Recognition with Algorithm Explanation -
Steger Image Edge Detection Algorithm
Steger algorithm for sub-pixel edge detection based on Hessian matrix analysis -
CIE Chromaticity Diagram Plotting
CIE Chromaticity Diagram Plotting with Color Space Implementation -
Two-Dimensional Maximum Entropy Grayscale Image Segmentation
Two-dimensional maximum entropy grayscale image segmentation algorithm implementation and applications -
Edge Detection in Images Using Otsu's Method and Gradient-Based Algorithms
Edge Extraction from Images with Otsu's Thresholding and Gradient-Based Methods with Code Implementation Details
Signal Processing
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Plotting the Relationship Curve Between Signal Sparsity K and Reconstruction Success Probability
Generating performance curves showing the correlation between signal sparsity level K and reconstruction success probability for compressive sensing a -
Capon Algorithm for Array Signal Processing
Capon Algorithm Implementation in Array Signal Processing -
Time Domain Decomposition (TDD) Method for Signal Analysis
Time Domain Decomposition (TDD) Method for Signal Processing and Modal Parameter Identification -
Research on GPS Digital Intermediate Frequency Signal Simulation Using Signal Simulators
Study of GPS Digital IF Signal Simulation and Performance Evaluation with Algorithm Implementation Insights -
Complete Implementation of EMD-DBN for Time Series Signal Prediction
Comprehensive program suite for time series prediction using Empirical Mode Decomposition and Deep Belief Network integration -
Application of Chirp Signal Model in GPS Acquisition
Chirp Signal Model for GPS Signal Acquisition
Simulation
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BPSK Signal Generation with Implementation Details
Comprehensive Guide to BPSK Signal Generation, Modulation Principles, and Digital Implementation Techniques -
MATLAB Code Implementation for Multipath Simulation
MATLAB Implementation of Multipath Propagation Simulation with Channel Modeling Techniques -
Obtain Distortion Correction Coefficients by Inputting Control Point Pairs
Calculate distortion correction coefficients using input control point pairs for geometric image transformation -
Soliton Subroutines
Soliton Simulation Subroutines with Numerical Implementation Features -
LRP Problem Essential Implementation
LRP Problem Fundamental Implementation Approach -
APSK Modulation and Demodulation Algorithms with BICM-ID
Implementation of APSK modulation and demodulation algorithms in BICM-ID systems, including iterative decoding and performance analysis.