구성원

Interdisciplinary Program in Space System

참여교수진

박찬국
박찬국 Park Chan Gook
세부분야 : 발사체/위성 시스템, 위성 활용
Major : INS, GPS, PNS, Kalman Filtering
Lab. : Navigation & Electronic System Lab.
Office : 301-1513
Phone : 02-880-1675
Career
  • · 1985 B.S. Control & Instrumentation Engineering, Seoul National University
  • · 1987 M.S. Control & Instrumentation Engineering, Seoul National University
  • · 1993 Ph.D. Control & Instrumentation Engineering, Seoul National University 1994~2002
  • · 1998~1999 Visiting Scholar, Dept. of Mechanical & Aerospace Eng., UCLA
  • · 2002~Present Professor, School of Mechanical & Aerospace Engineering, Seoul National University
Research Interests
NESL has been researching the field of inertial navigation system for the last 20 years. Inertial navigation system has the benefit of being able to obtain the position, velocity, and attitude of a vehicle with the outputs of gyroscopes and accelerometers alone. In case of pure inertial navigation, the navigation solution diverges due to various error factors. To compensate for these shortcomings, high-precision aided inertial navigation using GNSS, database, visual sensors, star sensors, sun sensors, and, in the case of pedestrian navigation, the characteristics of a user’s movement, etc. has been researched. In addition, we are working on data fusion technologies incorporating such various sensors, and also on making systems more reliable through anti-jamming and anti–spoofing, and fault detection.