GPS/INS Position Integration Output Correction Matlab Simulation Code
GPS/INS Position Integration Output Correction Matlab Simulation File Description: s_GPS_INS_position_sp_demo.m - Main integration file implementing the correction framework kalman_GPS_INS_position_sp_NFb.m - Kalman filter program with specialized state prediction and measurement update functions ode500.mat - Aircraft flight trajectory and INS output dataset containing position, velocity, and sensor data Place all three files in the same directory and execute the main file to run the simulation. This implementation is particularly helpful for beginners in integrated navigation systems. Simulation results are provided. Note: The simulation results use 3-hour data files, while the included data file covers 500 seconds only. Reference