1. Air Traffic Control and Navigation College, Air Force Engineering University, Xi’an 710000, China
2. National Institute of Defense Technology Innovation, PLA Academy of Military Science, Beijing 100071, China
3. Equipment Management and UAV Engineering College, Air Force Engineering University, Xi'an 710038, China
4. Unmanned system research institute, Northwestern Polytechnical University, Xi'an 710109, China
5. Air Technical Sergeant School, Air Force Engineering University, Xinyang 464000, China