Dual-Use system architecture for a space situational awareness system in Japan

Yasuo Otani, Naohiko Kohtake, Yoshiaki Ohkami

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The use of outer space plays a vital role in both defense and civil fields. Since the separation of space activities between civil and defense applications is extremely inefficient, the Dual-Use concept has been considered fundamental for promoting the effective use of space. To the best of the authors' knowledge, most previous studies on Dual-Use focused on the technological aspects, and very few on a system engineering approach to Dual-Use. This left some important issues untouched such as the operational aspects of a system of systems, which need to be understood in a more generic context. This paper presents the results of a conceptual study, system design and management analysis of Dual-Use system architecture. First, an outline of the Dual-Use concept will be described and a definition of Dual-Use given. The effectiveness of applying the Dual-Use system concept to Space Situational Awareness (SSA) for both defense and civil users as a system of systems will then be discussed and investigated with a stakeholders analysis, context diagram and design structure matrix method. It has demonstrated that there is a need for a Dual-Use SSA Data Center which works as a binder between defense and civil systems as well as a data policy for constructing a Dual-Use SSA system.

Original languageEnglish
Title of host publicationIEEE Aerospace Conference Proceedings
DOIs
Publication statusPublished - 2013
Event2013 IEEE Aerospace Conference, AERO 2013 - Big Sky, MT, United States
Duration: 2013 Mar 22013 Mar 9

Other

Other2013 IEEE Aerospace Conference, AERO 2013
CountryUnited States
CityBig Sky, MT
Period13/3/213/3/9

Fingerprint

situational awareness
Japan
space use
Systems engineering
Binders
Systems analysis
systems engineering
management analysis
systems management
design analysis
stakeholder
diagram
engineering
matrix methods
matrix
defence
System of systems
diagrams
analysis

ASJC Scopus subject areas

  • Aerospace Engineering
  • Space and Planetary Science

Cite this

Dual-Use system architecture for a space situational awareness system in Japan. / Otani, Yasuo; Kohtake, Naohiko; Ohkami, Yoshiaki.

IEEE Aerospace Conference Proceedings. 2013. 6496954.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Otani, Y, Kohtake, N & Ohkami, Y 2013, Dual-Use system architecture for a space situational awareness system in Japan. in IEEE Aerospace Conference Proceedings., 6496954, 2013 IEEE Aerospace Conference, AERO 2013, Big Sky, MT, United States, 13/3/2. https://doi.org/10.1109/AERO.2013.6496954
Otani, Yasuo ; Kohtake, Naohiko ; Ohkami, Yoshiaki. / Dual-Use system architecture for a space situational awareness system in Japan. IEEE Aerospace Conference Proceedings. 2013.
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