Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Cheon-Joong Kim"'
Publikováno v:
Sensors, Vol 23, Iss 3, p 1718 (2023)
Frequency lock-in-induced deadband phenomena are major problems of ring laser gyroscopes (RLGs), which deteriorate linear responses to changes in the applied rotation rate. In this work, the frequency lock-in phenomenon occurring in the RLG was succe
Externí odkaz:
https://doaj.org/article/06a9616036a2472cbb7e6027572a410c
Publikováno v:
IEEE Sensors Letters. 7:1-4
Publikováno v:
2023 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL).
Autor:
Woo Seok Choi, Cheon Joong Kim
Publikováno v:
Interferometry XXI.
Autor:
Inseop Lee, Yeong-Bin Seo, Haesung Yu, Juhyun Oh, Sang Jeong Lee, Cheon-Joong Kim, Hyeongsub Yi
Publikováno v:
Journal of Institute of Control, Robotics and Systems. 27:450-458
Publikováno v:
Journal of Institute of Control, Robotics and Systems. 26:604-615
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 46:921-933
관성항법장치 순수항법 성능을 개선하는 방법으로 관성센서 오차가 상호 상쇄되도록 관성센서뭉치를 회전시켜 항법 성능을 개선하는 방법이 있으며 이러한 원리로 동작하는 항법장치를
Autor:
Kyu-Min Shim, Cheon-Joong Kim
Publikováno v:
Aerospace Science and Technology. 48:254-260
For small ring laser angle sensors that have several tens of centimeters of laser cavity perimeter, the laser cavities must be vibrated using uncorrelated white angular vibration in order to overcome the dead band. However, due to the high Q-factor s
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 2188, p 2188 (2020)
Sensors
Volume 20
Issue 8
Sensors, Vol 20, Iss 2188, p 2188 (2020)
Sensors
Volume 20
Issue 8
Self-alignment (or initial alignment) is the process by which the Inertial Navigation System (INS) is aligned using only measurements from the inertial sensors and the reference navigation information in the stationary state. The main purpose of self
Publikováno v:
Journal of Institute of Control, Robotics and Systems. 21:691-698
Inertial Navigation Systems (INS) are widely used as the main navigation device for aircraft. To get the initial attitude, the INS requires the initial alignment before navigation starts. An aircraft also needs an engine test procedure that causes so