Professor Zhou Donghua's Strong Tracking Filter

Resource Overview

Professor Zhou Donghua's Strong Tracking Filter program package includes two utility subfunctions and three main programs designed for different object models. All programs are error-free and can be directly executed to generate output plots.

Detailed Documentation

This program package implements Professor Zhou Donghua's Strong Tracking Filter algorithm, featuring two core utility subfunctions that handle covariance matrix updates and fading factor calculations. The package contains three distinct main programs, each tailored for different dynamic system models: linear systems, nonlinear systems with extended Kalman filter implementation, and systems with parameter variations. The code structure ensures numerical stability through proper matrix conditioning techniques. All programs are thoroughly tested and ready for immediate execution, producing comprehensive graphical outputs including state estimation plots, innovation sequences, and covariance convergence diagrams. The implementation follows robust programming practices with built-in initialization parameters and automatic result visualization capabilities.