Shuguang Sun was born in Shandong, China in 1970. She received a B.S. degree in Electrical Engineering and Automation from Qingdao University, China, in 1993, a Master's degree in Inertial Technics and Navigation Devices from Harbin Institute of Technology, China, in 1996, and a Master's degree in Communication, Navigation, and Surveillance from École Nationale de l'Aviation Civile, France, in 2002. She is currently a Professor at the College of Electronic Information and Automation, and the Laboratory of Technology and Equipment of Tianjin Urban Air Transportation System, Civil Aviation University of China. Her research interests include GNSS application in civil aviation and aircraft flight trajectory optimization.

Haolin Wang received a B.S. degree in Electrical Engineering from the University of California, Irvine, CA, USA, in 2017. He is currently pursuing a Master’s degree at the Tianjin Key Laboratory for Advanced Signal Processing, Civil Aviation University of China, Tianjin. His research interests include unmanned aerial vehicles, trajectory management and optimization, and collision avoidance.

Yanzhi Xu received a B.E. degree in Electronic Information Science and Technology from Shandong Technology and Business University in 2021. She is currently pursuing a Master’s degree at the Tianjin Key Laboratory for Advanced Signal Processing, Civil Aviation University of China, Tianjin. Her research interests include integrated navigation algorithms based on INS/GNSS for unmanned aerial vehicles.

Tianguang Wang received a B.E. degree in Electronic Information Engineering from the Civil Aviation University of China in 2022. He is currently pursuing a Master's degree at the Tianjin Key Laboratory for Advanced Signal Processing, Civil Aviation University of China, Tianjin. His research interests include integrated navigation systems and integrity monitoring algorithms.

Ruihua Liu was born in Shaanxi, China in 1965. He received a B.S. degree in Aircraft Automation Control and a Ph.D. in Navigation, Guidance, and Control from Nanjing University of Aeronautics and Astronautics, China, in 1988 and 2002, respectively. He worked as an Engineer in the Baocheng Aviation Instrument Company, Ltd. from 1991 to 1996, and as an instructor in the College of Electronic Information and Computers at Hohai University from 1996 to 2002. He is currently with the College of Electronic Information and Automation, Civil Aviation University of China. His research interest is the GNSS application in civil aviation.

Wantong Chen received a B.S. degree in Electronics from the College of Information Science and Technology, Beijing Normal University, China, in 2008, and a Ph.D. degree in Information and Communication Engineering from Beihang University, China, in 2013. He is currently an Associate Professor with the Department of Electronic Information and Automation, Civil Aviation University of China. His research interests include advanced signal and information processing in satellite navigation and space communication.