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Evaluation of GBAS Flight Tests with respect to GAST-D Requirements

Felux, Michael and Dautermann, Thomas (2011) Evaluation of GBAS Flight Tests with respect to GAST-D Requirements. In: Proceedings of the European Navigation Conference 2011. European Navigation Conference, 29. Nov - 01. Dez 2011, London, Großbritannien .

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Abstract

The German Aerospace Centre (DLR) is operating an experimental GBAS station at the research airport in Braunschweig. It currently consists of three reference receivers with multipath limiting choke ring reference antennas. The system was originally designed and built to support CAT-I approaches (which corresponds to the so called GBAS Approach Service Type C, GAST-C) and has been upgraded within the last year to almost fully comply with the more stringent requirements for CAT-III operations (referred to as GAST-D) in real time. This service type is foreseen to provide corrections and integrity parameters to meet the safety objectives for guiding aircraft on final approach including automatic landings. The required change according to RTCA DO-253C and ICAO draft SARPS includes addition of several new monitors and processing schemes, both, on the ground and in the airborne subsystem. We present the outputs of the airborne monitors during flight trials performed with DLR’s VFW 614 research aircraft and evaluate their performance with respect to the requirements concerning navigation and total system performance.

Item URL in elib:https://elib.dlr.de/72866/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Evaluation of GBAS Flight Tests with respect to GAST-D Requirements
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Felux, Michaelmichael.felux (at) dlr.deUNSPECIFIED
Dautermann, ThomasDLRUNSPECIFIED
Date:30 November 2011
Journal or Publication Title:Proceedings of the European Navigation Conference 2011
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:GBAS, GAST-D, Flight Trials
Event Title:European Navigation Conference
Event Location:London, Großbritannien
Event Type:international Conference
Event Dates:29. Nov - 01. Dez 2011
Organizer:Royal Institute of Navigation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:ATM and Operation (old)
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Communication, Navigation and Surveillance (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Felux, Michael
Deposited On:15 Dec 2011 08:41
Last Modified:15 Dec 2011 08:41

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