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Requirements Analysis of Approvable Software for a GLASS Ground Station according to DO-278A

Jendraszyk, Daniel (2021) Requirements Analysis of Approvable Software for a GLASS Ground Station according to DO-278A. Master's, FH Münster.

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Abstract

Large airports and hubs often provide landing systems as ILS and GLS. Therefore, the commercial air transport aircrafts are equipped with respective receivers to use the systems. These systems provide very accurate guidance to the aircraft, but they are also very expensive and for that reason not affordable for small airports. For that purpose, an SBAS to GBAS converter called GLASS was developed to provide SBAS service to GBAS receivers. However, to take that system at ground into operation, its software needs to be approved according to DO-278A. For this purpose, a software approval concept according to DO-278A is developed so that the software development process can be structured according to that concept. To develop that concept, an assurance level is inferred with a conclusion by analogy because the system development process does not offer it at this time. Eventually, the approval concept is based on assurance level 3. The approval concept mentions and sequences the required activities as well as the resulting data items to gain an effective approval procedure. However, the correctness of that concept could not finally be determined because the development and the approval process of GLASS had not been completed at the time this thesis was written

Item URL in elib:https://elib.dlr.de/141007/
Document Type:Thesis (Master's)
Title:Requirements Analysis of Approvable Software for a GLASS Ground Station according to DO-278A
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Jendraszyk, Danieldaniel.jendraszyk (at) fh-muenster.deUNSPECIFIED
Date:17 February 2021
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:DO178, DO-178, GBAS, GLASS, GLS
Institution:FH Münster
Department:Electrical Engineering
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Air Transportation and Impact
DLR - Research area:Aeronautics
DLR - Program:L AI - Air Transportation and Impact
DLR - Research theme (Project):L - Integrated Flight Guidance
Location: Braunschweig
Institutes and Institutions:Institute of Flight Guidance
Institute of Flight Guidance > Pilot Assistance
Deposited By: Dautermann, Dr. Thomas
Deposited On:24 Feb 2021 19:56
Last Modified:24 Feb 2021 19:56

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