GPS Inertial Navigation MATLAB Toolbox - MATLAB Source Code

This documentation provides comprehensive details about the GPS Inertial Navigation MATLAB Toolbox. The toolbox is implemented using MATLAB source code and is specifically designed to assist beginners in inertial navigation research. The implementation includes key algorithms for sensor data fusion, Kalman filtering techniques, and coordinate transformation modules that help users understand INS/GPS integrated navigation principles. Through hands-on experience with this toolbox, beginners can effectively grasp the techniques and knowledge required for combined navigation systems, including practical implementation of navigation equations and error state modeling. Additionally, while primarily targeting novice researchers, the toolbox also offers valuable reference material and convenience for experienced researchers working on advanced navigation algorithms and system optimization. The code architecture demonstrates proper structuring of navigation filters, sensor calibration routines, and trajectory simulation capabilities.