Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hyang-Sig Jun"'
Publikováno v:
GPS Solutions. 20:473-483
We address the differences in the ways the Instrument Landing System (ILS) and Ground-Based Augmentation System (GBAS) offer approach guidance, and their principles and methods. We perform comparative analysis of the accuracy of deviation between the
Publikováno v:
The Journal of Korea Navigation Institute. 19:22-32
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 43:49-61
Ground Based Augmentation System(GBAS) is a system that offers an aircraft within 23 NM radius from the airport precision positioning service and precision approach service using the concept of Differential Global Positioning System(DGPS). After GBAS
Publikováno v:
Journal of the Korean Society for Aviation and Aeronautics. 22:115-125
Ground-Based Augmentation System (GBAS) is providing precision approach and landing service with aircraft around airport. FAA granted System Design Approval (SDA) of SLS-4000 to Honeywell as the first GBAS category I system on September 2009. Since t
Publikováno v:
GPS Solutions. 19:443-456
During extreme ionospheric storms, anomalous ionospheric gradients can become high enough to affect Global Navigation Satellite Systems (GNSS) Ground-Based Augmentation Systems (GBAS) and to threaten the safety of GBAS users. An ionospheric anomaly t
Publikováno v:
The Journal of Korea Navigation Institute. 18:296-303
주 요 한 · 전 향 식 · 정 명 숙 · 박 수 복 · 홍 승 범 · 홍 교 영 1 한서대학교 항공전자공학과 한국항공우주연구원 차세대 항행팀 한서대학교 비행교육원 Yo-Han Ju · Hyang-Sig Jun · Myeong-Sook J
Publikováno v:
The Journal of Korea Navigation Institute. 18:288-295
Publikováno v:
Journal of the Korean Society for Aviation and Aeronautics. 22:16-26
After the GBAS ground system installing at the airport, a GBAS ground and flight testing must be conducted to verify functionality and performance of the system. Since Korea has no experience of the GBAS ground system installation, GBAS test and eval
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 42:453-460
Analysis of Sigma Inflation Factor with Respect to Elevation Angle for GBAS Availability Improvement
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 42:368-375
The Ground Based Augmentation System (GBAS) is influenced by environmental factors, making analysis in the installation region important. This study has proposed the sigma inflation of the B-value considering the satellite elevation angle and analyze