The Development and Performance Analysis of a Ground Control System for an Unmanned Airship

Hyoun Kyoung Kim; Sang Jong Lee; Tae Sik Kim; Hae Chang Lee

doi:10.4028/www.scientific.net/KEM.277-279.771

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 277-279The Development and Performance Analysis of a...

The Development and Performance Analysis of a Ground Control System for an Unmanned Airship

Abstract:

A control system and ground pilots who operate the system are necessary to control an unmanned vehicle. This paper describes a Ground Control System(GCS) of the unmanned airship developed at KARI. The system is capable of mission planning, real-time data processing, remote real-time data analysis, and data storage and extraction. We estimate the performance of the system and verify its reliability using real-time simulation software. The software relies on a priority-based multitasking algorithm. No task has delay time and deadlock with semaphore, all of the ground system works in stable during the test flight.

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Periodical:

Key Engineering Materials (Volumes 277-279)

Pages:

771-775

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.277-279.771

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Online since:

January 2005

Authors:

Hyoun Kyoung Kim, Sang Jong Lee, Tae Sik Kim, Hae Chang Lee

Keywords:

Airship, Ground Control System, Mission Planning, Real-Time, VME

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References

[1] Jane W. S. Liu, Real-Time Systems, Prentice Hall, (2000).

Google Scholar

[2] Giorgio C. Buttazzo, Hard Real-Time Computing Systems, Kluwer Academic Publishers, (1997).

Google Scholar

[3] VxWorks Programmer's Guide, 5. 4, Windriver, (1999).

Google Scholar

[4] VxWorks Reference Manual, Windriver, (1999).

Google Scholar

[5] A. Valderruten, V.M. Gulias, J. Mosquera, J.S. Jorge, Performance evaluation of a multithreaded RTS using a synchronous reactive model, Control Engineering Practice, Volume 7, Issue 12, December 1999, Pages 1533-1539.

DOI: 10.1016/s0967-0661(99)00127-6

Google Scholar

[6] Demers, Michael N, GIS Modeling in Raster, John Wiely & Sons Inc, (2001).

Google Scholar

[7] C. Armenakis, F. Leduc, I. Cyr, F. Savopol, F. Cavaya, A comparative analysis of scanned maps and imagery for mapping application, ISPRS Journal of Photogrammetry & Remote Sensing.

DOI: 10.1016/s0924-2716(02)00160-0

Google Scholar

[8] A, Bertossi, A. Fusiello, Rate-monotonic scheduling for hard real-time systems, European Journal of Operational Research 96, 1997, pp.429-443.

DOI: 10.1016/s0377-2217(97)83306-1

Google Scholar