Institute of Communication Networks and Satellite Communications (4400)

  • 8010

    Inffeldgasse 12 Graz

    Austria

Research Output 1972 2019

2005

About efficient encapsulation and multiplexing in meshed MF-TDMA satellite systems

Ebert, J. & Koudelka, O., 2005, (Submitted) International Workshop on Satellite and Space Communications. .

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

Analysis of Non-Data-Aided Carrier Frequency Recovery with Luise-Reggiannini Estimators Applied to M-PSK Schemes

Gappmair, W., 2005, In : IEE proceedings / Communications. 152, 4, p. 415-419

Research output: Contribution to journalArticleResearchpeer-review

A Satellite-Based Emergency Communications System

Koudelka, O. & Schardt, M., 2005, (Submitted) International Astronautical Congress. .

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

Bericht zur Machbarkeitsstudie über den Einsatz von FSO bei UAV’s

Leitgeb, E., Chlestil, C., Friedl, A., Zettl, K. & Sheikh Muhammad, S., 2005, .

Research output: Book/ReportOther reportResearch

Charged Particel Observations in the Polar Mesosphere During the MacWAVE and DROPPS Programs

Mitchell, J. D., Croskey, C. L., Goldberg, R. A. & Friedrich, M., 2005, ESA Symposium on European Rocket and Balloon Programmes and Related Research. ., Vol. SP-590. p. 161-166

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

Comparison of the True Quiet Electron Densities of Two High Latitude Sites

Egger, G. & Friedrich, M., 2005.

Research output: Contribution to conferencePosterResearch

Deploying IP Telephony over Satellite Links

Tögl, R. G., Birnbacher, U. & Koudelka, O., 2005, 2nd International Symposium on Wireless Comunications Systems 2005 (ISWCS'2005). ., p. 111-115

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

Design and Implementation of an MF-TDMA Modem on Software Radio

Kogler, W., 2005

Research output: ThesisDoctoral ThesisResearch

D-Region Electron Densities Obtained by Differential Absorption and Phase Measurements with a 3 MHz Radar

Singer, W., Latteck, R., Friedrich, M., Dalin, P., Kirkwood, S., Engler, N. & Holdsworth, D., 2005, ESA Symposium on European Rocket and Balloon Programmes and Related Research. ., p. 233-237

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

D-Region Electron Densities Obtained with a 3-MHz Radar at Andenes, Norway (69°N)

Singer, W., Friedrich, M. & Latteck, R., 27 Jun 2005.

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

DVB-T Feldversuch Graz 2004 - Interaktive und mobile Dienste

Schrotter, P., Koudelka, O., Josseck, B., Witternigg, N., Richter, M. & Prechtl, T., 2005, Graz: .

Research output: Book/ReportCommissioned reportResearch

Extended Analysis of Viterbi-Viterbi Synchronizers

Gappmair, W., 2005, In : European transactions on telecommunications. 16, 2, p. 151-155

Research output: Contribution to journalArticleResearchpeer-review

Hybrid Wireless Networks combining WLAN, FSO and Satellite Technology for Disaster Recovery

Leitgeb, E., Birnbacher, U., Sheikh Muhammad, S., Koudelka, O., Kandus, G., Gebhart, M., Schrotter, P., Chlestil, C. & Merdonig, A., 2005, IST Mobile and Wireless Communications Summit 2005. ., p. 13-18

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

In Situ Observations of Small Scale Plasma Processes in the Lower E-Region at 79°N

Strelnikov, B., Rapp, M., Blix, T. A. & Friedrich, M., 2005, ESA Symposium on European Rocket and Balloon Programmes and Related Research. ., p. 595-600

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

L*IP Satellite Gateway: Executive Summary

Schmidt, M., Ebert, J., Kastner, S., Schlemmer, H., Taschner, W., Gappmair, W., Kogler, W. & Koudelka, O., 2005, Joanneum Research, Institut für Angewandte Systemtechnik. (Executive Summary)

Research output: Book/ReportCommissioned reportResearchpeer-review

L*IP Satellite Gateway: Final Report

Schmidt, M., Ebert, J., Kastner, S., Schlemmer, H., Taschner, W., Gappmair, W., Kogler, W. & Koudelka, O., 2005, Joanneum Research, Institut für Angewandte Systemtechnik. (Final Report)

Research output: Book/ReportCommissioned reportResearchpeer-review

Layers in the Equatorial Mesosphere, Motions and Aerosol: Rocket and Radar Measurements During Equis II

Lehmacher, G. A., Croskey, C. L., Mitchell, J. D., Friedrich, M., Torkar, K., Lübken, F-J., Rapp, M. & Kudeki, E., 2005, ESA Symposium on European Rocket and Balloon Programmes and Related Research. ., Vol. SP-590. p. 167-172

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

Measurement of Light attenuation in dense fog conditions for Optical Wireless Links

Gebhart, M., Leitgeb, E., Sheikh Muhammad, S., Flecker, B., Chlestil, C., Al Naboulsi, M., Sizun, H. & de Fornel, F., 2005, SPIE's Optics & Photonics Conference. ., p. 58910k-1-58910k-12

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

Method for Recovering Information from Channel-Coded Data Streams

Ebert, J. & Gappmair, W., 15 Sep 2005, Patent No. US 2005/0204260 A1

Research output: PatentResearch

Modelling the Ionospheric Electron Density Profile Using Neural Networks

McKinnell, L-A., Poole, A. & Friedrich, M., 23 Oct 2005.

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

Multilevel Modulation and Channel Codes for Terrestrial FSO links

Sheikh Muhammad, S., Leitgeb, E. & Koudelka, O., 2005, (Submitted) International Workshop on Satellite and Space Communications. .

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

Observations of Positively Charged Nanoparticles in the Nighttime Polar Mesosphere

Rapp, M., Hedin, J., Strelnikova, I., Friedrich, M., Gumbel, J. & Lübken, F-J., 2005, In : Geophysical research letters. 32, 23, p. L23821-L23824

Research output: Contribution to journalArticleResearchpeer-review

Optical Networks, Last Mile Access and Applications

Leitgeb, E., Gebhart, M. & Birnbacher, U., 2005, In : Journal of Optical and Fiber Communications Reports. 2, 1, p. 56-85

Research output: Contribution to journalArticleResearchpeer-review

Reliability of FSO Links in Next Generation Optical Networks

Leitgeb, E., Sheikh Muhammad, S., Chlestil, C., Gebhart, M. & Birnbacher, U., 2005, IEEE-Konferenz ICTON 2005. ., p. 394-401

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

Reliable Terrestrial FSO Systems for Higher Bit Rates

Sheikh Muhammad, S., Chlestil, C. & Leitgeb, E., 2005, 8th International Conference on Telecommunications (ConTel 2005, IEEE-Konferenz). ., p. 523-528

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 Services for Disaster Management and Security Applications

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

Research output: Contribution to journalArticleResearchpeer-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

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

Switched Ethernet Networking over LEO Satellite

Mancuso, V., Bianchi, G., Blefari Melazzi, N. & Birnbacher, U., 2005, 2nd International Symposium on Wireless Communication Systems 2005 (ICSCS'2005). ., p. 252-256

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

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 SatNEx Platfrom: A Pan-European Satellite Network for Integration, Spreading of Excellence and Training

Birnbacher, U., Raber, S., Fairhurst, G., Rumeau, R. & Sheriff, R. E., 2005, 14th IST Mobile and Wireless Communications Summit. ., p. 1116-1121

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

Turbulence and Mixing at the Equatorial Mesopause: Results from a Rocket/Radar Experiment

Lehmacher, G. A., Croskey, C. L., Mitchell, J. D., Friedrich, M. & Kudeki, E., 2005.

Research output: Contribution to conferencePosterResearch

X-RED: A Satellite Mission Concept To Detect Early Universe Gamma Ray Bursts

Krumpe, M., Coffey, D., Egger, G., Vilardell, F., Lefever, K., Liermann, A., Hoffmann, A., Steiper, J., Cherix, M., Albrecht, S., Russo, P., Strodl, T., Wahlin, R., Deroo, P., Parmar, A., Lund, N. & Hasinger, G., 2005, Proceedings of SPIE. ., Vol. 5898. p. 0-0 (Proceedings of SPIE).

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

2004

Abschlussbericht DVB-T-Testbetrieb Graz 2004 ("!TV4GRAZ"), Technischer Bericht des Projektmanagements

Josseck, B., 2004, Wien: .

Research output: Book/ReportOther reportResearch

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

A New Approach to Modelling the Daytime Lower Ionosphere at Auroral Latitudes

McKinnell, L. A., Friedrich, M. & Steiner, R. J., 2004, In : Advances in Space Research. 34, 9, p. 1934-1948

Research output: Contribution to journalArticleResearchpeer-review

Applications of Free Space Optics for Broadband Access

Leitgeb, E., Gebhart, M., Birnbacher, U., Sheikh Muhammad, S. & Chlestil, C., 2004, Conference on Optical Networks and Technologies (OpNeTec). ., p. 579-586

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

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

AURORA-Student Design Contest

Birnbacher, U., 1 Mar 2004, TUG Print news, p. 9-9.

Research output: Contribution to specialist publicationArticleResearch

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

Coordinated Investigations of Plasma and Neutral Density Fluctuations and Particles During the MacWave/MIDAS Summer 2002 Program

Croskey, C. L., Mitchell, J. D., Goldberg, R. A., Blix, T. A., Rapp, M., Latteck, R., Friedrich, M. & Smiley, B., 2004, In : Geophysical research letters. 31, (24), p. L24S08-L24S08

Research output: Contribution to journalArticleResearchpeer-review

Der Einsatz von Satellitenkommunikation in der Telemedizin

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

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

Die Zukunft: Kommunikation über Lichtfunk

Leitgeb, E., Gebhart, M., Sheikh Muhammad, S. & Chlestil, C., 15 Jun 2004.

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

Empirical Recombination Rates in the Lower Ionosphere

Friedrich, M., Torkar, K. & Steiner, R. J., 2004, In : Advances in Space Research. 34, 9, p. 1937-1942

Research output: Contribution to journalArticleResearchpeer-review

Ethernet access network based on free space optic deployment technology

Gebhart, M., Leitgeb, E., Birnbacher, U. & Schrotter, P., 2004, SPIE‘s Photonics West, Laser and Applications in Science and Engineering (LASE 2004) Symposium. ., Vol. Vol. 5338. p. 131-142

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