Explore MATLAB source code curated for "数据" with clean implementations, documentation, and examples.
A comprehensive 33-node distribution network power flow calculation program featuring built-in IEEE 33-bus test system data, implementing forward-backward sweep algorithm for radial distribution analysis.
Implementation of Extreme Learning Machine (ELM) optimized using Genetic Algorithm, complete with data availability and code integration
Gaussian fitting program utilizing Gaussian functions to fit data, extracting mean and variance parameters of the fitted Gaussian distribution, with implementation details for MATLAB's curve fitting toolbox and custom optimization approaches.
MATLAB program for reading data from *.txt files, which may contain hexadecimal data collected from tools like serial port debugging assistants, with implementation details for data processing and conversion.
Implement nonlinear fitting of known datasets and data prediction using MATLAB, with enhanced code implementation details
Distribution networks in China typically employ neutral-point non-effectively grounded systems, commonly known as small-current grounding systems. Fault line selection has long been a challenging problem domestically and internationally. This provides a program for identifying single-phase ground faults, along with EMTP simulation data used by the program. The implementation includes algorithms for analyzing transient characteristics and zero-sequence current comparisons.
Rotation vector attitude determination for inertial devices using three-sample rotation vector method, implemented with real sensor data
This package provides ready-to-use MATLAB code for grey prediction modeling, featuring pre-debugged implementations that require only data input for successful execution. The code includes core algorithms like GM(1,1) and supports parameter optimization for improved forecasting accuracy.
Implementing univariate linear regression with gradient descent algorithm on a given dataset, including data samples and source code with parameter optimization details.
Vector control for permanent magnet synchronous motors, including simulation motor parameters and specific data, suitable for high-precision control of medium-inertia motors with implementation details for coordinate transformation and current regulation.