Otto Friedrich Stefa Koudelka

Univ.-Prof. Dipl.-Ing. Dr.techn.

1984 …2022
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Research Output 1984 2018

(Old data) Lecture or Presentation

An Airborne Platform for Disaster Management Using Advanced Satellite Communications

Koudelka, O., Romano, P., Schrotter, P., Kogler, W., Flohberger, M., Schmidt, M. & Schardt, M., 30 Sep 2008.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

An online and real-time virtual ground station for small satellites

Jaffer, G., Nader, R., Koudelka, O. & Mushtaq, M. T., 21 Sep 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

A Relative Ionospheric Opacity Meter Calibration Experiment on a QB50 CubeSat

Koudelka, O., Friedrich, M., Unterberger, M. & Romano, P., 5 Jun 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

A Transportable Satellite System for Tele-Medicine Applications

Schrotter, P. & Koudelka, O., 5 Jul 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Beiträge von Joanneum Research und TU Graz zum Feldversuch "Digitales Fernsehen" in Graz

Koudelka, O., Schrotter, P., Josseck, B., Richter, M. & Prechtl, T., 13 May 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Breitbandiger Lichtfunk zum Anschauen und Wahrnehmen

Gebhart, M., Schrotter, P., Merdonig, A., Koudelka, O. & Leitgeb, E., 15 May 2003.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

BRITE-Austria Ground Segment and Distributed Operations Concept

Romano, P., Unterberger, M. & Koudelka, O., 2 Oct 2012.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

BRITE-Austria Mission Operations Phase - First Results and Lessons Learned

Romano, P., Unterberger, M., Kuschnig, R. & Koudelka, O., 3 Oct 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Communications Experiments Using the Reconfigurable Payload of OPS-SAT

Koudelka, O., Wittig, M., Evans, D., Unterberger, M. & Romano, P., 30 Sep 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Der Einsatz von Satellitenkommunikation in der Telemedizin

Koudelka, O. & Schrotter, P., 16 Dec 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Design and first test of a combined 19.7 and 39.4 GHz beacon receiver for the Alphasat propagation experiment

Teschl, F. & Koudelka, O., 23 Sep 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Developments Towards an Interplanetary Internet

Romano, P., Schrotter, P., Koudelka, O. & Wittig, M., 11 Sep 2009.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Distance Education and Satellite Terminals

Birnbacher, U. & Koudelka, O., 12 Jun 2002.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Einsatzmöglichkeiten von Kleinsatelliten

Koudelka, O. F. S., Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

EMBRACE Experimental Platform

Koudelka, O., Schmidt, M., Ebert, J., Schlemmer, H., Adams, C., Vezzani, G. F., Larsen, D., Pagani, M., Linder, H., Shi, X. & Alsos, O., 30 Sep 2002.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Fluggestützte Kommunikationsplattform für Katastropheneinsätze

Koudelka, O. & Schardt, M., 29 Aug 2003.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Mobile Interactive Applications for DVB-T

Koudelka, O., Schrotter, P., Josseck, B., Richter, M. & Prechtl, T., 1 Sep 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Mobile Satellitenkommunikation und Lichtfunk für zivil-militärische Zusammenarbeit

Leitgeb, E., Koudelka, O., Schrotter, P., Gebhart, M., Merdonig, A., Schwarz, G., Karel, C., Chlestil, C., Truppe, A. & Fabian, H., 19 Apr 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Monitoring Radio Signals By Nanosatellites

Koudelka, O., Wittig, M. & Frischauf, N., 9 Apr 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Netzwerkanbindung von Satellitenbodenstationen via Lichtfunk

Gebhart, M., Merdonig, A., Schrotter, P., Karel, C., Birnbacher, U., Koudelka, O. & Leitgeb, E., 16 Jun 2003.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

New telemetry system design for future nanosatellite missions

Unterberger, M., Romano, P. & Koudelka, O., 1 Oct 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Online and real-time space operations using HERMES I-2-O gateway

Jaffer, G., Nader, R. & Koudelka, O., 24 Jan 2011.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

OPS-SAT- A Novel Concept

Koudelka, O., Wittig, M., Unterberger, M., Romano, P., Türkyilmaz, E., Schilling, K., Florian, R., Bangert, P., Haunschild, M., Langensteiner, K. & Reichenberger, K., 20 Jun 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

OPS-SAT Final Presentation

Türkyilmaz, E., Romano, P., Koudelka, O., Bergmann, M., Finsterbusch, R., Schrotter, P., Unterberger, M., Wittig, M., Bangert, P., Kheirkhah, A., Haunschild, M., Schilling, K., Reichenberger, K. & Langensteiner, K., 30 Jan 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

OPS-SAT Lessons Learnt - So Far

Koudelka, O. & Evans, D., 15 Jun 2015.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Project AGORA: Simultaneously downloading a satellite signal around the world

Jaffer, G., Nader, R., Klesh, A. & Koudelka, O., 26 Sep 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Satellitenkommunikation für die Nachrichtenkommunikation zum MARS

Koudelka, O. & Birnbacher, U., 6 Sep 2004.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Small Satellites for Telecommunications and Science Missions

Koudelka, O. F. S., Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Space-Based Navigation Augmentation Systems World-wide- Current Status and Future Outlook

Frischauf, N., Wittig, M., Koudelka, O., Villié, C. & Kibe, S., 2014.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Detection of Sferics by a Nanosatellite

Koudelka, O., Jaffer, G., Unterberger, M., Valavanoglou, N., Schwingenschuh, K. & Eichelberger, H., 30 Sep 2008.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The IAC and the New Media Age

Koudelka, O. F. S., Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The Small Satellite Challenge

Koudelka, O. F. S., 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

TUGSAT-1/BRITE-AUSTRIA - The first Austrian Nanosatellite

Koudelka, O., Egger, G., Josseck, B., Deschamps, N., Grant, C., Foisy, D., Zee, R., Weiss, W., Kuschnig, R., Scholtz, A. L. & Keim, W., 3 Oct 2006.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Using a virtual ground station as a tool for supporting higher education

Jaffer, G., Nader, R., Klesh, A. & Koudelka, O., 26 Sep 2010.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Article

Acquisition Performance for NDA Symbol-Timing Recovery with Simple Adaptive First-Order Loops

Gappmair, W., Flohberger, M. & Koudelka, O., 2006, In : European transactions on telecommunications. 17, 5, p. 599-605

Research output: Contribution to journalArticleResearchpeer-review

A native IP satellite communications system

Koudelka, O., Schmidt, M., Ebert, J., Schlemmer, H., Kastner-Puschl, S. & Riedler, W., 2004, In : Acta Astronautica. 55, p. 255-259

Research output: Contribution to journalArticleResearchpeer-review

An Interactive Return Link System for LMDS

Koudelka, O., Matic, V., Schmidt, M. & Temel, R., 2000, In : Telektronikk. 96, 1, p. 28-35

Research output: Contribution to journalArticleResearchpeer-review

BRITE Constellation: Data processing and photometry

Popowicz, A., Pigulski, A., Bernacki, K., Kuschnig, R., Pablo, H., Ramiaramanantsoa, T., Zocłońska, E., Baade, D., Handler, G., Moffat, A. F. J., Wade, G. A., Neiner, C., Rucinski, S. M., Weiss, W. W., Koudelka, O., Orleański, P., Schwarzenberg-Czerny, A. & Zwintz, K., 1 Sep 2017, In : Astronomy & Astrophysics. 605, A26.

Research output: Contribution to journalArticleResearchpeer-review

constellations
photometry
nanosatellites
pixel
apertures

BRITE-Constellation: Nanosatellites for Precision Photometry of Bright Stars

BRITE-Constellation Executive Science Team & CCD & Photometry Tiger Teams, 2014, In : Publications of the Astronomical Society of the Pacific. 126, 940, p. 573-585

Research output: Contribution to journalArticleResearchpeer-review

Design and First Results of a Combined 19.7 and 39.4 GHz Beacon Receiver for the ALPHASAT Propagation Experiment

Teschl, F. & Koudelka, O., 2014, (Accepted/In press) In : Acta Astronautica.

Research output: Contribution to journalArticleResearchpeer-review

Exact Analysis of Different Detector Algorithms for NDA Carrier Phase Recovery of 16/32-APSK Signals

Gappmair, W., Cioni, S., Vanelli-Coralli, A. & Koudelka, O., 2010, In : European transactions on telecommunications. 21, 2, p. 154-166

Research output: Contribution to journalArticleResearchpeer-review

Extended Gardner Detector for Improved Symbol-Timing Recovery of M-PSK Signals

Gappmair, W., Cioni, S., Corazza, G. E. & Koudelka, O., 2006, In : IEEE transactions on communications. 54, 11, p. 1923-1927

Research output: Contribution to journalArticleResearchpeer-review

Internet-to-orbit gateway and virtual ground station: A tool for space research and scientific outreach

Jaffer, G., Nader, R. & Koudelka, O., 2011, In : Acta Astronautica. 69, 7-8, p. 658-666

Research output: Contribution to journalArticleResearchpeer-review

Location-Aware Channel Estimation for Capacity Gains on Multibeam Satellite Links

Bergmann, M., Gappmair, W., Süsser-Rechberger, B. & Koudelka, O., 2013, In : Acta Astronautica. 91, p. 131-136

Research output: Contribution to journalArticleResearchpeer-review

Massive pulsating stars observed by BRITE-Constellation: I. the triple system β Centauri (Agena)

Pigulski, A., Cugier, H., Popowicz, A., Kuschnig, R., Moffat, A. F. J., Rucinski, S. M., Schwarzenberg-Czerny, A., Weiss, W. W., Handler, G., Wade, G. A., Koudelka, O., Matthews, J. M., Mochnacki, S., Orleański, P., Pablo, H., Ramiaramanantsoa, T., Whittaker, G., Zocłońska, E. & Zwintz, K., 1 Apr 2016, In : Astronomy & Astrophysics. 588, A55.

Research output: Contribution to journalArticleResearchpeer-review

constellations
stars
magnetic field
physical phenomena
time series analysis

Nanosatellites - the BRITE and OPS-SAT missions

Koudelka, O., Unterberger, M. & Romano, P., 2014, In : e&i - Elektrotechnik und Informationstechnik. 131, 6, p. 178-187

Research output: Contribution to journalArticleResearchpeer-review

NewSpace: New Business Models at the Interface of Space and Digital Economy: Chances in an Interconnected World

Frischauf, N., Horn, R., Kauerhoff, T., Wittig, M., Baumann, I., Pellander, E. & Koudelka, O., 1 Jun 2018, In : New Space. 6, 2, p. 135-146 12 p.

Research output: Contribution to journalArticleResearchpeer-review

economy
Germany
Industry
ecosystems
Ecosystems

Next-Generation Communication Protocol Concepts for Future Nanosatellite Constellations

Romano, P., Unterberger, M. & Koudelka, O., 2010, In : Acta Astronautica. 67, 9-10, p. 1126-1131

Research output: Contribution to journalArticleResearchpeer-review