Research on the core technology of inertial navigation in intelligent navigation of unmanned aerial vehicle

Unmanned Aerial Vehicle (UAV) plays an important role in modern warfare. The highly precise positioning of the target is the precondition to strike against the enemy. It is of significant importance to grasp the situation of the battlefield and to provide important information basis for the command and decision-making. The inertial navigation in UAV intelligent navigation can facilitate the extremely accurate positioning of the UAV. Therefore, the core technology of inertial navigation in intelligent navigation of UAV was researched. The UAV integrated navigation platform designed in this paper was the real-time operating system software based on DSP. Through the application of this software structure, it is proved that the navigation platform actually has a good effect on solving the problem of time synchronization of integrated navigation system. Meanwhile, it can greatly enhance the real-time performance of complex algorithms in the multi-task environment. Therefore, the software navigation system has good prospects for application.