1. School of Integrated Technology, Yonsei University, Incheon, Republic of Korea
2. Department of Aeronautics and Astronautics, Stanford University, Stanford, CA, USA
3. Department of Aerospace Engineering, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea
4. Department of Aerospace Engineering and the Department of Convergence Engineering for Intelligent Drone, Sejong University, Seoul, Republic of Korea
5. Korea Aerospace Research Institute, Daejeon, Republic of Korea