Otto Friedrich Stefa Koudelka

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

1984 …2022
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Research Output 1984 2019

Q/V-Band Communications and Propagation Experiment Using ALPHASAT

Koudelka, O., 2011, In : Acta Astronautica. p. B2.1.8-1-B2.1.8-8

Research output: Contribution to journalArticleResearchpeer-review

Qualtiy of Service – aware multiple access protocols for satellite communictions

Koudelka, O., Birnbacher, U., Ebert, J., Schmidt, M., Schlemmer, H. & Riedler, W., 2004, 55th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law. ., p. 1151-1158

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Range Measurements to the OTS-2 Satellite by Means of a STELLA Terminal

Kirchner, D., Koudelka, O. & Riedler, W., 1984, In : ESA journal. 8, p. 133-142

Research output: Contribution to journalArticleResearch

Reed Solomon coded PPM for Terrestrial FSO Links

Sheikh Muhammad, S., Javornik, T., Jelovcan, I., Leitgeb, E. & Koudelka, O., 2007, International Conference on Electrical Engineering 2007 (ICEE 2007). ., p. 85-89

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Report on DVB-T Platforms in DICE Member Countries

Koudelka, O. & Schrotter, P., 2006, Berlin: .

Research output: Book/ReportOther reportResearch

S- and X-band antenna design for ESA’s upcoming OPS-SAT nanosatellite

Teschl, F., Romano, P. & Koudelka, O., 2015, International Astronautical Congress. ., p. 1-7

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

SARONTAR Final Report

Aichhorn, K., Hofmann-Wellenhof, B., Ranner, H-P., Ofenheimer, A., Schardt, M., Prüller, R., Bartelme, N., Koudelka, O. & Schrotter, P., 2007, .

Research output: Book/ReportOther reportResearch

SARONTAR II Final Report

Hofmann-Wellenhof, B., Ranner, H-P., Aichhorn, K., Fösleitner, C., Schardt, M., Prüller, R., Bartelme, N., Koudelka, O., Schrotter, P., Trieb, M., Lichtenegger, G. C., Vössner, S. & Brandstätter, H., 2009, .

Research output: Book/ReportOther reportResearch

SARONTAR II Midterm Report

Ranner, H-P., Hofmann-Wellenhof, B., Aichhorn, K., Fösleitner, C., Koudelka, O., Schrotter, P., Trieb, M., Vössner, S., Lichtenegger, G. C., Schardt, M., Bartelme, N. & Prüller, R., 2008, .

Research output: Book/ReportOther reportResearch

Satellite Channel Emulator implemented on a Software Radio Platform

Kogler, W., Brutti, A., Schmidt, M. & Koudelka, O., 2006, Proceedings of the Ka and Broadband Communications Conference. ., p. 103-110

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Satellite Communications for Tele-Medicine and Tele-Education

Koudelka, O. & Schrotter, P., 2005, (Submitted) International Astronautical Congress. .

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

Satellite-Friendly Protocols and Standards

Koudelka, O., Ebert, J., Schmidt, M., Schlemmer, H., Gappmair, W., Kogler, W., Kastner-Puschl, S. & Riedler, W., 2003, In : Acta Astronautica. 53, p. 455-464

Research output: Contribution to journalArticleResearchpeer-review

Satellitenkommunikation für die Nachrichtenkommunikation zum MARS

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

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

Satellite Services for Disaster Management and Security Applications

Koudelka, O., Schrotter, P. & Riedler, W., 2005, (Submitted) In : Acta Astronautica.

Research output: Contribution to journalArticleResearchpeer-review

SCENARIOS FOR SATELLITE CHANNEL EMULATOR

Kogler, W., Schmidt, M. & Koudelka, O., 2007, International Astronautical Federation Congress. ., p. 1-5

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation and Verification of a Fade Mitigation System

Koudelka, O., Bousquet, M. & Castanet, L., 2005, (Accepted/In press) 11th Ka and Broadband Communications Conference and 23rd AIAA Int. Communications Satellite Systems Conference (ICSSC). .

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

Small Satellites for Telecommunications and Science Missions

Koudelka, O. F. S., Wenger, M., Romano, P., Wittig, M. & Evans, D., Sep 2016, Proceeding of the 67th IAC.

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

Small Satellites for Telecommunications and Science Missions

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

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

Software-Radio Architecture for Preambleless Acquisition of Frame, Carrier and Timing in MF-TDMA Modems

Kogler, W., Gappmair, W. & Koudelka, O., 2005, Proceedings of the 1st International Workshop on Satellite and Space Communications. IEEEXplore, p. 837-841

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Space- a Natural Resource

Koudelka, O., 2011, Outer Space in Society Politics and Law. 1 ed. Wien - Berlin: Springer, p. 92-95

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

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

SpaceTech A Curriculum in Space Systems and Business Engineering

Koudelka, O. & Schrotter, P., 2015, IAC2016. ., p. YPVF.1-YPVF.5

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Sternstunde für die TU Graz: Der Nanosatellit TUGSAT-1 hebt in Indien ab

Koudelka, O., 2012

Research output: Non-print formWebsite / Web publicationResearch

Sternstunde für die TU Graz: Der Nanosatellit TUGSAT-1 hebt in Indien ab

Koudelka, O., 2012

Research output: Non-print formWebsite / Web publicationResearch

Sternstunde für die TU Graz: Der Nanosatellit TUGSAT-1 hebt in Indien ab

Koudelka, O., 2012

Research output: Non-print formWebsite / Web publicationResearch

Sternstunde für die TU Graz: Der Nanosatellit TUGSAT-1 hebt in Indien ab

Koudelka, O., 2012

Research output: Non-print formWebsite / Web publicationResearch

Symbol Rate Estimation with Inverse Fourier Transforms

Flohberger, M., Kogler, W., Gappmair, W. & Koudelka, O., 2006, Proceedings of the 2nd International Workshop on Satellite and Space Communications. IEEEXplore, p. 110-113

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Symbol-Timing Recovery with Gardner Synchronizers Applied to Different Nyquist-I Pulses

Gappmair, W., Holzleitner, J. & Koudelka, O., 2006, Proceedings of the 15th IST Mobile and Wireless Communications Summit. p. 832-836

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Symbol-Timing Recovery with Modified Gardner Detectors

Gappmair, W., Cioni, S., Corazza, G. E. & Koudelka, O., 2005, Proceedings of the 1st International Workshop on Satellite and Space Communications. IEEEXplore, p. 831-834

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Telecommunications Missions based on Nanosatellites

Wittig, M. & Koudelka, O., 2015, IAC2016. Paris: IAF, p. B2.4.3.1-B2.4.3.12

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Tele-Medicine Services via Satellite

Schrotter, P., Koudelka, O. & Birnbacher, U., 2003, (Submitted) Workspop on "Contribution of Space Communications Technology to Bridge the Digital Divide". Wien: .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Terrestrial Free Space Optical Links for High Bandwidth Connectivity

Sheikh Muhammad, S., Kamalakis, T., Leitgeb, E., Koudelka, O., Kandus, G. & Javornik, T., 2005, Multi Topic IEEE Konferenz 2005 (INMIC 2005). ., p. SIEHEPROCEEDINGS-SIEHEPROCEEDINGS

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The BRITE constellation nanosatellite mission: Testing, commissioning, and operations

Pablo, H., Whittaker, G. N., Popowicz, A., Mochnacki, S. M., Kuschnig, R., Grant, C. C., Moffat, A. F. J., Rucinski, S. M., Matthews, J. M., Schwarzenberg-Czerny, A., Handler, G., Baade, D., Wade, G. A., Zocłońska, E., Ramiaramanantsoa, T., Unterberger, M., Zwintz, K., Pigulski, A., Rowe, J., Koudelka, O. & 9 othersOrleański, P., Pamyatnykh, A., Neiner, C., Wawrzaszek, R., Marciniszyn, G., Romano, P., Woźniak, G., Zawistowski, T. & Zee, R. E., 1 Dec 2016, In : Publications of the Astronomical Society of the Pacific. 128, 970, 125001.

Research output: Contribution to journalArticleResearchpeer-review

nanosatellites
constellations
astronomy
niche
cost

The Combination of Communication and Navigation Systems and Applications in Traffic Telematics

Schrotter, P., Birnbacher, U. & Koudelka, O., 2003, (Submitted) Workshop on "Nomadic Data Services and Mobility", Conference proceedings. Graz: ., Vol. 32. (OVE-Series).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The Combination of Communication and Navigation Systems and Applications in Traffic Telematics

Schrotter, P., Birnbacher, U. & Koudelka, O., 2003, In : Telematik. 9, 1, p. 16-19

Research output: Contribution to journalArticleResearch

The Detection of Sferics by a Nanosatellite

Koudelka, O., Jaffer, G., Unterberger, M., Valavanoglou, N., Schwingenschuh, K. & Eichelberger, H., 2008, (Accepted/In press) International Astronautical Federation Congress. .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

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 OPS-SAT Nanosatellite Mission

Koudelka, O. F. S., Bichinho Whittle Coelho, C. & Evans, D., 2017, Proc. IAA Small Satellite Symposium. Berlin

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The roAp star α Circinus as seen by BRITE-Constellation

Weiss, W. W., Fröhlich, H. E., Pigulski, A., Popowicz, A., Huber, D., Kuschnig, R., Moffat, A. F. J., Matthews, J. M., Saio, H., Schwarzenberg-Czerny, A., Grant, C. C., Koudelka, O., Lüftinger, T., Rucinski, S. M., Wade, G. A., Alves, J., Guedel, M., Mochnacki, S., Orleanski, P., Pablo, B. & 7 othersPamyatnykh, A., Ramiaramanantsoa, T., Rowe, J., Whittaker, G., Zawistowski, T., Zocłońska, E. & Zwintz, K., 1 Apr 2016, In : Astronomy & Astrophysics. 588, A54.

Research output: Contribution to journalArticleResearchpeer-review

constellations
photometry
stars
light curve
nanosatellites

The Small Satellite Challenge

Koudelka, O. F. S., 2016.

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

The Software Radio Based L*IP Satellite Gateway

Schmidt, M., Ebert, J., Schlemmer, H., Kogler, W., Gappmair, W., Koudelka, O., Kastner, S. & Taschner, W., 2005, Proceedings of the 11th Ka and Broadband Communications Conference. p. 105-112

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The Technical Dimension of Space

Koudelka, O., 2011, Outer Space in Society Politics and Law. 1 ed. Wien - Berlin: Springer, p. 46-54

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

Time transfer with nanosecond accuracy for the realization of International Atomic Time

Piester, D., Bauch, A., Breakiron, L., Matsakis, D., Blanzano, B. & Koudelka, O., 2008, In : Metrologia. 45, p. 185-198

Research output: Contribution to journalArticleResearchpeer-review

Timing Synchronization in MF-TDMA Systems for Geostationary Satellites

Kogler, W., Schlemmer, H. & Koudelka, O., 2007, In : IEEE communications magazine. 45;12, p. 36-42

Research output: Contribution to journalArticleResearchpeer-review

Transmission Studies and Experiments, Phase 1: Simulation of FEC Coding Schemes

Gappmair, W., Koudelka, O. & Riedler, W., 1990, Technische Universität Graz. (Final Report)

Research output: Book/ReportCommissioned reportResearchpeer-review

Triple system HD 201433 with a SPB star component seen by BRITE - Constellation: Pulsation, differential rotation, and angular momentum transfer

Kallinger, T., Weiss, W. W., Beck, P. G., Pigulski, A., Kuschnig, R., Tkachenko, A., Pakhomov, Y., Ryabchikova, T., Lüftinger, T., Palle, P. L., Semenko, E., Handler, G., Koudelka, O. F. S., Matthews, J. M., Moffat, A. F. J., Pablo, H., Popowicz, A., Rucinski, S., Wade, G. A. & Zwintz, K., 2017, In : Astronomy & Astrophysics. 603

Research output: Contribution to journalArticleResearchpeer-review

TU-Graz will hoch hinaus

Koudelka, O., 2012

Research output: Non-print formWebsite / Web publicationResearch

TUGSAT-1: The First Austrian Satellite

Koudelka, O., 2008, Nationales Weltraumrecht/National Space Law - Development in Europe - Challenges for Small Countries. 1 ed. Wien-Köln-Weimar: Böhlau Verlag, Vol. 91. p. 133-147 (Studien zu Politik und Verwaltung).

Research output: Chapter in Book/Report/Conference proceedingChapterResearch