Dr. Martin Ettl‎ > ‎

Scientific publications

2013



2012


  • Neidhardt, A.; Ettl, M.; Lauber, P.; Leidig, A.; Eckl, J.; Riederer, M.; Dassing, R.; Schönberger, M.; Plötz, C.; Schreiber, U.; Steele, I.: Automation and remote control as new challenges on the way to GGOS ; Proceedings of the 17th International Workshop on Laser Ranging, Nr. 48, pp 273-278, Verlag des Bundesamtes für Kartographie und Geodäsie, 2012. 
  • Ettl, M.; Schneider, M.; Hugentobler, U.: Solving ordinary differential equations with multi-precision libraries ; Proceedings of the 17th International Workshop on Laser Ranging, Nr. 48, pp 392-395, Verlag des Bundesamtes für Kartographie und Geodäsie, 2012. 
  • Ettl, M.; Neidhardt, A.; Lauber, P.; Leidig, A.; Eckl, J.; Riederer, M.; Schreiber, Lea; Dassing, R.: SLR-2.0 - An overview about the new SLR/LLR control software from Wettzell ; Proceedings of the 17th International Workshop on Laser Ranging, Nr. 48, pp 268-272, Verlag des Bundesamtes für Kartographie und Geodäsie, 2012. 
  • Eckl, J.; Ettl, M.; Neidhardt, A.; Leidig, A.; Hessels, U.; Herold, G.: WLRS: In-Sky Laser Safety ; Proceedings of the 17th International Workshop on Laser Ranging , Nr. 48, pp 248-250, Verlag des Bundesamtes für Kartographie und Geodäsie , 2012. 
  • Ettl, M.; Neidhardt, A.: Continuous integration and quality control during software development ; Proceedings of the 17th International Workshop on Laser Ranging, Nr. 48, pp 416-418, Verlag des Bundesamtes für Kartographie und Geodäsie, 2012.


2011


  • Hugentobler, U.; Neidhardt, A.; Lauber, P.; Ettl, M.; Schreiber, K. U.; Dassing, R.; Klügel, T.; Riepl, S.; Herold, G.; Kronschnabl, G.; Plötz, C.; Hessels, U.: The Geodetic Observatory Wettzell - a fundamental reference point; in: Carena, S.; Friedrich, A. M.; Lammerer, B. (eds.) Geological Field Trips in Central Western Europe, Proceedings of Fragile Earth International Conference, GSA Field Guides, Vol. 22, pp 1-6, Geological Society of America (GSA), ISBN (Print) 978-0-8137-0022-9, DOI: 10.1130/2011.0022(01), 2011

  • Ettl, M.; Neidhardt, A.; Rottmann, H.; Mühlbauer, M.; Plötz, C.; Himwich, E.; Beaudoin, C.; Szomoru, A.: Concepts for continuous quality monitoring and station remote control; in: Alef, W.; Bernhart, S.; Nothnagel, A. (eds.) Proceedings of the 20th Meeting of the European VLBI Group for Geodesy and Astronomy (EVGA), Schriftenreihe des Instituts für Geodäsie und Geoinformation, Heft 22, pp 22-25, Universität Bonn, ISSN 1864-1113, 2011

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Onate, E.; Zaror, P.; Pedreros, F.; Zapato, O.: Experiences with regular remote attendance towards new observation strategies; in: Alef, W.; Bernhart, S.; Nothnagel, A. (eds.) Proceedings of the 20th Meeting of the European VLBI Group for Geodesy and Astronomy (EVGA), Schriftenreihe des Instituts für Geodäsie und Geoinformation, Heft 22, pp 35-37, Universität Bonn, ISSN 1864-1113, 2011

  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Beaudoin, C.; Himwich, E.: New technical observation strategies with e-control (new name: e-RemoteCtrl); in: Alef, W.; Bernhart, S.; Nothnagel, A. (eds.) Proceedings of the 20th Meeting of the European VLBI Group for Geodesy and Astronomy (EVGA), Schriftenreihe des Instituts für Geodäsie und Geoinformation, Heft 22, pp 26-30, Universität Bonn, ISSN 1864-1113, 2011


2010


  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: E-control: First public release of remote control software for VLBI telescopes; in: Behrend, D.; Baver, K. D. (eds.) VLBI2010: From Vision to Reality, IVS 2010 General Meeting Proceedings, NASA/CP–2010–215864, pp 439-443, NASA, Goddard Space Flight Center, 2010

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Beaudoin, C.: The Wettzell system monitoring concept and first realizations; in: Behrend, D.; Baver, K. D. (eds.) VLBI2010: From Vision to Reality, IVS 2010 General Meeting Proceedings, NASA/CP–2010–215864, pp 444-448, NASA, Goddard Space Flight Center, 2010

  • Ettl, M.; Neidhardt, A; Dassing, R.; Hase, H.; Sobarzo Guzmán, S.; Herrera Ruztort, C.; Plötz, C.; Mühlbauer, M.; Onate, E.; Zaror, P.: First proof of concept of remote attendance for future observation strategies between Wettzell (Germany) and Concepcion (Chile) ; Proceedings of Science (PoS) - 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, EID PoS(10th EVN Symposium)075, Scuola Internazionale Superiore di Studi Avanzati (SISSA), 2010

  • Ettl, M.; Neidhardt, A.; Plötz, C.; Mühlbauer, M.; Dassing, R.; Hase, H.; BEAUDOIN, C; Himwich, E.: SysMon - a robust and flexible remote monitoring system for VLBI and more ; Proceedings of Science (PoS) - 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, EID PoS(10th EVN Symposium)025, Scuola Internazionale Superiore di Studi Avanzati (SISSA), 2010

  • Neidhardt, A.; Ettl, M.; Plötz, C.; Mühlbauer, M.; Hase, H.; Sobarzo Guzmán, S.; Herrera Ruztort, C.; Alef, W.; Rottmann, H.; Himwich, E.: Interacting with radio telescopes in real-time during VLBI sessions using e-control ; Proceedings of Science (PoS) - 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, EID PoS(10th EVN Symposium)024, Scuola Internazionale Superiore di Studi Avanzati (SISSA), 2010


2009


  • Neidhardt, A.; Ettl, M.; Zeitlhöfler, R.; Plötz, C.; Mühlbauer, M.; Dassing, R.; Hase, H.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: A concept for remote control of VLBI-telescopes and first experiences at Wettzell; in: Bourda, G.; Charlot, P.; Collioud, A. (eds.) Proceedings of the 19th European VLBI for Geodesy and Astrometry Working Meeting, pp 137-141, Université Bordeaux 1 - CNRS, 2009

  • Neidhardt, A.; Ettl, M.; Lauber, P.; Leidig, A.; Dassing, R.; Mühlbauer, M.; Plötz, C.: New concepts in control systems for SLR with remotely accessible, autonomous process cells; in: Schillak, S. (eds.) Proceedings of the 16th International Workshop on Laser Ranging, SLR – the Next Generation, Vol. 2, pp 456-461, Space Research Centre, Polish Academy of Sciences, 2009

  • Neidhardt, A.; Ettl, M.; Plötz, C.; Mühlbauer, M.; Dassing, R.; Hase, H.; Sobarzo Guzmán, S.; Herrera Ruztort, C.; Alef, W.; Rottmann, H.; Himwich, E.: e-control: new concepts for remote control of VLBI-telescopes and first experiences at Wettzell; Proceedings of Science (PoS) - The 8th International e-VLBI Workshop, Vol. EXPReS09, EID PoS(EXPReS09)038, Scuola Internazionale Superiore di Studi Avanzati (SISSA), ISSN 1824-8039, 2009


2008


  • Ettl, M.: Entwicklung einer Methodenbibliothek zur genauen Positionsbestimmung beliebiger Objekte mit echtzeitnaher Bildverarbeitung; nicht publiziert, 2008


Conference talks


2012


  • Neidhardt, A.; Ettl, M.; Mühlbauer, M.; Alef, W.; Himwich, E.; Beaudoin, C.; Plötz, C.; Lovell, J.: Safe and secure control of VLBI station from remote; 1st International VLBI Technology Workshop, Haystack, USA, 23.10.2012
  • Neidhardt, A.; Ettl, M.: Demonstration of the controlling of a real telescope from remote (live demo); 1st International VLBI Technology Workshop, Haystack, USA, 23.10.2012
  • Ettl, M.; Neidhardt, A.: Software development with continuous integration; 1st International VLBI Technology Workshop, Haystack, USA, 23.10.2012
  • Neidhardt, A.; Ettl, M.: Ideas for cooperative software development for future GGOS stations; 7th IVS General Meeting, Madrid, Spain, 06.03.2012
  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Alef, W.; Himwich, E.; Beaudoin, C.; Plötz, C.; Lovell, J.: e-RemoteCtrl: Concepts for VLBI station control as part of NEXPReS; 7th IVS General Meeting, Madrid, Spain, 05.03.2012
  • Neidhardt, A.; Ettl, M.; Mühlbauer, M.; Himwich, E.; Beaudoin, C.; Lovell, J.; Plötz, C.; Szomoru, A.; Alef, W.; Team, Wettzell; Team, Chile; Team, O'Higgins: Monitoring and Control of new, worldwide VLBI2010 Telescopes; IVS VLBI2010 Workshop on Technical Specifications (TecSpec), Bad Kötzting, Germany, 01.03.2012


2011


  • Ettl, M.; Briskin, W.; Neidhardt, A.: e-Service for DiFX correlator software ; DiFX Users Meeting, Haystack, USA, 07.12.2011

  • Neidhardt, A.; Ettl, M.; Mühlbauer, M.; Alef, W.; Himwich, E.; Beaudoin, C.; Plötz, C.: e-RemoteCtrl: Concepts for VLBI station control as part of NEXPReS; Towards Global Real-Time E-VLBI: The 10th International E-VLBI Workshop, Hartebeesthoek, South Africa, 15.11.2011

  • Riederer, M.; Neidhardt, A.; Ettl, M.; Mühlbauer, M; Plötz, Ch.; Lauber, P.; Leidig, A.; Eckl, J.; Alef, W.; Himwich, E.; Beaudoin, C.; Szomoru, A.: SysMon - Flexibles Monitoring für verteilte Messsysteme; Herbsttagung 2011 des Arbeitskreis Geodäsie/Geophysik, Noerdlingen, Germany, 07.10.2011

  • Neidhardt, A.; Lösler, M.; Eschelbach, C.; Ettl, M.: Permanent survey of the reference point of the 20m radio telescope (Mai - July 2009) In: Schreiber et. al.: The next generation timing system at the Geodetic Observatory Wettzell; GGOS Unified Analysis Workshop, Zurich, Switzerland, 16.09.2011

  • Ettl, M.; Neidhardt, A.; Rottmann, H.; Mühlbauer, M.; Plötz, C.; Himwich, E.; Beaudoin, C.; Szomoru, A.: Concepts for continuous quality monitoring and station remote control; The Growing Demands on Connectivity and Information Processing in Radio Astronomy from VLBI to the SKA, Aveiro, Portugal, 25.05.2011

  • Neidhardt, A.; Ettl, M.; Lauber, P.; Leidig, A; Eckl, J.; Riederer, M; Dassing, R.; Mühlbauer, M; Plötz, C. Schreiber: Automation and remote control as new challenges of the way to GGOS; 17th International Workshop on Laser Ranging, Wettzell, 20.05.2011

  • Ettl, M.; Neidhardt, A.; Lauber, P.; Eckl, J.; Riederer, M.; Schreiber, L.; Leidig, A.; Dassing, R.: SLR-2.0: An overview about the new SLR/LLR Control software from Wettzell; 17th International Workshop on Laser Ranging, Wettzell, 20.05.2011

  • Eckl, J.; Ettl, M.: WLRS: In-Sky-Laser-Safety; 17th International Workshop on Laser Ranging, Wettzell, 19.05.2011

  • Neidhardt, A.; Ettl, M.: Usage and configuration of e-RemoteCtrl software; 6th IVS Technical Operations Workshop, Haystack, USA, 11.05.2011

  • Neidhardt, A.; Schreiber, U.; Ettl, M.: Future GGOS Communications in combination with new observation strategies ; Meeting of the GGOS Bureau of Ground Networks and Communications during the European Geosciences Union General Assembly 2011, Vienna, Austria, 06.04.2011

  • Ettl, M.: Concepts for testing the DiFX-correlator software ; 20th Meeting of the European VLBI Group for Geodesy and Astrometry (EVGA), Bonn, 31.03.2011

  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: New observation strategies with e-control; 20th Meeting of the European VLBI Group for Geodesy and Astrometry (EVGA), Bonn, 29.03.2011

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Alef, W.; Himwich, E.; Beaudoin, C.; Plötz, C.; Szomoru, A.: Concepts for continuous quality monitoring and station remote control; 20th Meeting of the European VLBI Group for Geodesy and Astrometry (EVGA), Bonn, 29.03.2011

  • Ettl, M.; Neidhardt, A.: Das Studium - ein Erfahrungsbericht; Studienberatung FOS/BOS Cham, 04.02.2011

  • Neidhardt, A.; Ettl, M.: Der Ingenieur in der angewandten Forschung; Studienberatung FOS/BOS Cham, 04.02.2011


2010


  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Riederer, M.; Kronschnabel, G.; Himwich, E.; Beaudoin, C.; Plötz, C.; Dassing, R: SysMon, a robust and flexible remote monitoring system for VLBI and more; 9th International e-VLBI Workshop; e-VLBI and the Path to the Square Kilometre Array, Perth, Western Australia, 19.10.2010

  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: Interacting with radio telescopes in real-time during VLBI sessions using e-control; 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Manchester, UK, 21.09.2010

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Riederer, M.; Kronschnabel, G.; Himwich, E.; Beaudoin, C.; Plötz, C.; Dassing, R.: SysMon, a robust and flexible remote monitoring system for VLBI and more ; 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Manchester, UK, 21.09.2010

  • Hase, H.; Kronschnabl, G.; Klügel, T.; Dassing, R.; Ihde, J.; Plötz, C.; Schwarz, W.; Neidhardt, A.; Ettl, M.: A new type of Radio Telescope for geodetic VLBI - the Twin Telescope Wettzell Project; The Meeting of the Americas 2010, Foz do Iguassu, Brazil, 10.08.2010

  • Neidhardt, A.; Ettl, M.; Mühlbauer, M.; Riederer, M.; Plötz, C.; Lauber, P.; Leidig, A.; Rottmann, H.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.; Kronschnabl, G.; Bauernfeind, E.; Bielmeier, E.; Schatz, R.; Zeitlhöfler, R.; Schwarz, W.: Fernsteuerbare und hochgradig automatisierte Kontrollsysteme für die Aufgaben zukünftiger GGOS-Stationen; Begutachtung des Forschungs- und Entwicklungsprogramms 2011-2015 der Forschungsgruppe Satellitengeodäsie, Bad Kötzting, 24.06.2010

  • Ettl, M.; Hugentobler, U.; Schneider, M.: Hochgenaue numerische Lösung von Bewegungsproblemen mit frei wählbarer Stellengenauigkeit; Klausurtagung des IAPG und der FESG, Wettzell, 02.03.2010

  • Neidhardt, A.; Ettl, M.; Lauber, P.; Leidig, A.; Mühlbauer, M.; Plötz, C.; Rottmann, H.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: Kontrollsysteme, Automatisierung und Fernsteuerung; Klausurtagung des IAPG und der FESG, Wettzell, 02.03.2010

  • Neidhardt, A.; Bauernfeind, E.; Bielmeier, E.; Schatz, R.; Zeitlhöfler, R.; Kronschnabl, G.; Plötz, C.; Schwarz, W.; Bauer, A.; Guggeis, T.; Riederer, M.; Vogl, J.; Ettl, M.; Schade, C.; Mühlbauer, M.: Überblick über die Arbeiten im Rahmen der VLBI-Beobachtungen mit dem RTW; Klausurtagung des IAPG und der FESG, Wettzell, 02.03.2010

  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: e-control: First Public Release of Remote Control Software for VLBI Telescopes; SKANZ 2010 Conference, Aukland/Australasia, 18.02.2010

  • Neidhardt, A.; Ettl, M.: An introduction to e-control software; mini-TOW (Technical Operators Workshop) , Hobart/Australia, 13.02.2010

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.: The Wettzell System Monitoring Concept and First Realizations; 6th IVS General Meeting, Hobart/TAS,Australia, 10.02.2010

  • Neidhardt, A.; Ettl, M.; Rottmann, H.; Plötz, C.; Mühlbauer, M.; Hase, H.; Alef, W.; Sobarzo, S.; Herrera, C.; Himwich, E.: First Public Release of Remote Control Software for VLBI Telescopes; 6th IVS General Meeting, Hobart/TAS,Australia, 10.02.2010


2009


  • Neidhardt, A.; Ettl, M.; Zeitlhöfler, R.; Plötz, Ch.; Mühlbauer, M.; Dassing, R.; Hase, H.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: Concepts for remote control of VLBI-telescopes: on the way to the first public software release; European VLBI Network Technical and Operations Group Meeting, Bonn-Effelsberg/Germany, 04.12.2009

  • Neidhardt, A.; Plötz, C.; Ettl, M.; Mühlbauer, M.; Dassing, R.; Hase, H.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: e-control: new concepts for remote control of VLBI-telescopes and first experiences at Wettzell; Science and Technology of Long Baseline Real-Time Interferometry: The 8th International e-VLBI Workshop, EXPReS09, Madrid/Spain, 25.06.2009

  • Neidhardt, A.; Ettl, M.; Zeitlhöfler, R.; Dassing, R.; Hase, H.; Mühlbauer, M.; Plötz, Ch.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: FS Remote Interface Demonstration; 5th IVS Technical Operations Workshop, Haystack Observatory, Westford, MA, USA, 30.04.2009

  • Ettl, M.: Softwareentwicklung; Internes IAPG Seminar, IAPG, 01.04.2009

  • Neidhardt, A.; Ettl, M.; Dassing, R.; Hase, H.; Mühlbauer, M.; Plötz, Ch.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: Concepts for remote control of VLBI-telescopes and first experiences at Wettzell; 19th European VLBI for Geodesy and Astrometry (EVGA) Working Meeting, Bordeaux/France, 25.03.2009

  • Neidhardt, A.; Ettl, M.; Dassing, R.; Hase, H.; Mühlbauer, M.; Plötz, Ch.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.; Himwich, E.: Concepts for remote control of VLBI-telescopes and for the integration of new VLBI2010 Devices into the Field System; IVS VLBI2010 Workshop on Future Radio Frequencies and Feeds (FRFF), Höllenstein,Wettzell/Germany, 19.03.2009


2008


  • Neidhardt, A.; Ettl, M.; Dassing, R.; Hase, H.; Mühlbauer, M.; Plötz, Ch.; Sobarzo, S.; Herrera, C.; Alef, W.; Rottmann, H.: The interface generator idl2rpc.pl and ideas for the automation of VLBI telescopes; 8th RadioNet Engineering Workshop, Yebes/Spain, 24.11.2008

  • Neidhardt, A.; Dassing, R.; Ettl, M.; Lauber, P.; Leidig, A.; Mühlbauer, M.; Plötz, Ch.: New ideas in control software for LR-systems with remote accessible, autonomous process cells; 16th International Workshop on Laser Ranging, Poznan/Polen, 15.10.2008

  • Neidhardt, A.; Ettl, M.; Plötz, Ch.; Alef, W.; Rottmann, H.: Suggestion for an extension of the VLBI field system; European VLBI Network Technical and Operations Group Meeting / 9th European VLBI Network Symposium, Bologna/Italien, 22.09.2008

  • Neidhardt, A.; Brandl, N.; Dassing, R.; Ettl, M.; Haufe, K.-H.; Lauber, P.; Leidig, A.; Mühlbauer, M.; Schlüter, W.: Das Satellite Observing System Wettzell (SOS-W) - Ein Laserentfernungsmesssystem zu Satelliten für die Zukunft ; Workshop der Forschungsgruppe Satellitengeodäsie, Bad Kötzting, 16.07.2008

  • Neidhardt, A.; Dassing, R.; Ettl, M.; Lauber, P.; Leidig, A.; Mühlbauer, M.; Plötz, C.; Wojdziak, R.: Neue Ideen zur Kontroll-Software für Messeinrichtungen geodätischer Raumverfahren auf der Basis von entfernt steuerbaren, autonomen Prozeßzellen; Workshop der Forschungsgruppe Satellitengeodäsie, Bad Kötzting, 16.07.2008


2007


  • Riepl, S.; Schlueter, W.; Dassing, R.; Haufe, K.H.; Brandl, N.; Lauber, P.; Neidhardt, A.; Leidig, A.; Ettl, M.: Status of the SOS-W, ILRS Fall Workshop; 2007 Fall ILRS Workshop, Grasse, France, 25.09.2007


Poster


2011


  • Ettl, M.; Szomoru, A.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Onate, E; Zaror, P.; Pedreros, F.; Zapato, O.: Two weeks of continuous remote attendance during CONT11; Towards Global Real-Time E-VLBI: The 10th International E-VLBI Workshop, Hartebeesthoek, South Africa, 15.11.2011

  • Ettl, M.; Neidhardt, A.; Dassing, R.: Continuous integration and quality control during software development; The Growing Demands on Connectivity and Information Processing in Radio Astronomy from VLBI to the SKA, Aveiro, Portugal, 25.05.2011

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Oñate, E.; Zaror, P.; Pedreros, F.; Zapato, O.: Experiences with regular remote attendance towards new observation strategies; The Growing Demands on Connectivity and Information Processing in Radio Astronomy from VLBI to the SKA, Aveiro, Portugal, 24.05.2011

  • Ettl, M.; Neidhardt, A.; Dassing, R.: Continuous integration and quality control during software development ; 17th International Workshop on Laser Ranging, Wettzell, 18.05.2011

  • Ettl, M.; Schneider, M.; Hugentobler, U.: Solving ordinary differential equations with multi-precision libraries ; 17th International Workshop on Laser Ranging, Wettzell, 18.05.2011

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Oñate, E.; Zaror, P.; Pedreros, F.; Zapato, O.: Experiences with regular remote attendance towards new observation strategies; 20th Meeting of the European VLBI Group for Geodesy and Astrometry (EVGA), Bonn, 30.03.2011


2010


  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Oñate, E.; Zaror, P.; Pedreros, F.; Zapato, O.: First proof of concept of remote attendance for future observation strategies between Wettzell (Germany) and Concepcion (Chile); 9th International e-VLBI Workshop; e-VLBI and the Path to the Square Kilometre Array, Perth, Western Australia, 18.10.2010

  • Ettl, M.; Neidhardt, A.; Mühlbauer, M.; Plötz, C.; Hase, H.; Sobarzo, S.; Herrera, C.; Oñate, E.; Zaror, P.; Pedreros, F.; Zapato, O.: First proof of concept of remote attendance for future observation strategies between Wettzell (Germany) and Concepcion (Chile) ; 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the new generation of radio arrays, Manchester, UK, 20.09.2010

  • Ettl, M.; Hugentobler, U.; Schneider, M.: Hochgenaue Lösung von Bewegungsproblemen mit frei wählbarer Stellengenauigkeit - Simulation von GRACE-Bahnen und deren Abständen -; Begutachtung des Forschungs- und Entwicklungsprogramms 2011-2015 der Forschungsgruppe Satellitengeodäsie, Bad Kötzting, 24.06.2010


2008


  • Ettl, M.; Hugentobler, U.; Schneider, M.: Hochgenaue numerische Lösung von Bewegungsproblemen mit frei wählbarer Stellengenauigkeit; Workshop der Forschungsgruppe Satellitengeodäsie, Bad Kötzting, 16.07.2008