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http://dx.doi.org/10.5139/JKSAS.2011.39.10.946

Analysis of GBAS Availability and Requirement with respected to Protection Level at Jeju International Airport  

Ahn, Jong-Sun (건국대학교 항공우주정보시스템공학과)
Won, Dae-Hee (건국대학교 항공우주정보시스템공학과)
Sung, San-Kyung (건국대학교 항공우주정보시스템공학과)
Heo, Moon-Beom (한국항공우주연구원 위성항법팀)
Lee, Eun-Sung (한국항공우주연구원 위성항법팀)
Lee, Young-Jae (건국대학교 항공우주정보시스템공학과)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.39, no.10, 2011 , pp. 946-951 More about this Journal
Abstract
This paper presents the simulation results of GBAS availability and requirement (with respected to Vertical Protection Level) using simulated data at CAT I, CAT II/III DH point (Decision Height), which are generated using Jeju international GNSS reference position, aircraft horizontal velocity and reference/aircraft GNSS antenna performance index and so on. Two kinds of protection levels are presented, one is from a hypothesis (H0) and other is from a alternative hypothesis (H1). These protection levels are compared with AL (Alert Limit), and we analyse the GBAS availability and requirement for CAT I and CAT II/III at the airport.
Keywords
Ground Based Augmentation System; Decision Height; Protection Level; Jeju International Airport;
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  • Reference
1 RTCA/DO-253A, 'Minimum Operational Performance Standard for GPS Local Area Augmentation System Airborne Equipment', Nov. 2001, pp 37-39
2 Jiyun Lee, 'GPS-Based Aircraft Landing Systems with Enhanced Performance : Beyond Accuracy', Ph.D Thesis, Stanford Univ., March 2005
3 RTCA/DO-246B, 'GNSS-Based Precision Approach Local Area Augmentation System (LAAS) Signal-In-Space Interface Control Document (ICD)', Nov. 2001, pp. 26
4 Boris Pervan, Ifran Sayim, 'Sigma Inflation for Local Area Augmentation of GPS', IEEE Transactions on Aerospace and Electronic System, Vol. 37, No. 4, Oct., 2001   DOI   ScienceOn