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 Abteilung Nachrichtensysteme

 
Dr.-Ing. Alexander Steingaß

DLR Oberpfaffenhofen
Muenchnerstrasse 20
D-82234 Wessling
Germany

Phone: +49-8153-28-2864
Fax: +49-8153-28-1442

email: Alexander.Steingass@dlr.de

 

 

GalileoNAV Aufkleber


Projects    

  • Navsim (Navigation Simulation - DARA Study)
  • ESA-SDS (Signal Design Study for GNSS 2 - ESA Project)
  • Heywow (Mobiles Internet)
  • GALILEONAV
  • ESA Measurement Campaign for Critical Environments
  • GALILEO Multipath Model for Land Mobile Users (ESA Contract)
  • Mission-Panel-Member for the modification of the ESA Huygens/Cassini Mission (ESA)
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    Download Channel Models

    		 

    Publications

    Phd Thesis

    • Alexander Steingaß "Simulation von Navigationssystemen " Universität Essen 3.5.2002  

    Master Theses

    • Alexander Steingaß "Pseudo Co-Channel Rahmensynchronisation unter Verwendung von nicht orthogonalen Trägern " Universität Ulm 2.7.1996  
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    Journals

    • Robert Schweikert , Thomas Wörz , Riccardo De Gaudenzi , Alexander Steingaß , Armin Dammann "On Signal Structures for GNSS2", International journal of satellite communications Vol.18 Nr. 4 & 5 July - October 2000.
    • Johann Furthner,Evelyn Engler,Alexander Steingaß ,  Michael Angermann, Jörg Hahn, Achim Hornbostel, Rainer Krämer, Hans Peter Müller, Toralf Noak, Patrick Robertson, Stefan Schlüter and  Jesus Selva "Realisation of an end-to-end software simulator for navigation Systems. International journal of satellite communications Vol.18 Nr. 4 & 5 July - October 2000.
    • Peter Hoeher , Alexander Steingaß ,"Evaluation of Multipath Fading Channels using the Monte Carlo Method" European Transactions on Telecommunications ETT (accepted paper).
    • Evelin Engler, Alexander Steingaß and Stefan Schlüter "End-to-End Simulator for the Evaluation of Galileo" Galileo's World Volume 3, Number 2 Summer 2001.

    Conferences

    2004

    2003

    • Alexander Steingaß, Andreas Lehner "Land Mobile Satellite Navigation - Characteristics of the Multipath Channel " Institute of Navigation ION-GPS 2003, Portland Oregon USA  
    • Alexander Steingaß, Andreas Lehner "Measuring GALILEOs multipath channel", Global Navigation Satellite Systems Conference (GNSS2003), Graz, Austria
    • Alexander Steingaß, Andreas Lehner "Characteristics of the Land Mobile Navigation Channel for Car Applications", Global Navigation Satellite Systems Conference (GNSS2003), Graz, Austria 
    • Andreas Lehner , Alexander Steingaß "Characteristics of the Land Mobile Navigation Channel for Pedestrian Applications", Global Navigation Satellite Systems Conference (GNSS2003), Graz, Austria
    • Andreas Lehner , Alexander Steingaß "The Influence of Multipath to Navigation Receivers", Global Navigation Satellite Systems Conference (GNSS2003), Graz, Austria 
    • Achim Hornbostel, Arno Schroth, Ulrich Grunert, Alexandre Moudrak, Achim Dreher, Frank Klefenz, Andreas Lehner, Alexander Steingass, Evelyn Engler, Dietmar Klaehn "The DLR Project GalileoNAV: An Overview"  , Global Navigation Satellite Systems Conference (GNSS2003), Graz, Austria 
    • Andreas Lehner , Alexander Steingass "Measuring GALILEO’s Channel – The Pedestrian Satellite Channel" International Space University (ISU) Symposium 2003 Strassbourg France
    • Alexander Steingass, Andreas Lehner "Measuring GALILEO’s Channel – The Land Mobile Satellite Channel" International Space University (ISU) Symposium 2003 Strassbourg France
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    2002
    • Alexander Steingaß , Jesús Selva "Ionospheric Distortion on Broadband BOC Signals" Global Navigation Satellite Systems Conference (GNSS2002), Copenhagen, Danmark 
    2001
    • Alexander Steingaß ,High Precision Algogithm for Phase Esimates Global Navigation Satellite Systems Conference (GNSS2001) Sevillia 
    • Alexander Steingaß ,"Pulse Shape Selection for Navigation Systems in a Multipath environment" National Technical Meeting of the Institute of Navigation NTM- ION 2001 Long Beach CA.
    • E. Engler, A. Steingass, S. Schluter, R. Kramer, T. Noack : “Evaluating the Performance of Galileo using the NAVSIM Tool”  ION GPS 2001 Salt Lake City
    • Alexander Steingaß: “High Precision Algorithm for Phase Estimation” ION-GPS 2001 Salt Lake City
    • Alexander Steingaß, Johann Furthner, u.a. “Architektur und Leistungsfähigkeit des GNSS Softwaresimulationssystems NAVSIM”  DGLR-Kongress Hamburg
    • Johann Furthner, Achim Hornbostel, Helmut Nickl, Alexander Steingaß, u.a. “An End-to-End Simulation Tool for Navigation Systems like GPS or the European GALILEO” AIAA 2001 April 2001 Toulouse
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    • M. Angermann, J. Kammann, A. Steingaß, u.a. "Heywow  Enjoyable Mobile Commerce" Pervasive Computing 2001, Gaithersburg, Maryland, May 2001
    2000
    • Alexander Steingaß , Armin Dammann , Michael Angermann, Robert Schweikert , Thomas Wörz , The Impact of High Power Amplifiers and their associated Lowpass filters on Pseudorange accuracy and the spectrum of the Signal, Global Navigation Satellite Systems Conference (GNSS2000) 2000 Edinburgh.
    • Alexander Steingaß , Jon Winkel , Bernd Eissfeller , Comparing Statistic and Deterministic Simulators, Global Navigation Satellite Systems Conference (GNSS2000) 2000 Edinburgh.
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    1999
    • Robert Schweikert , Thomas Wörz , Riccardo De Gaudenzi , Alexander Steingaß , Armin Dammann "New Signal Structures for future GNSS", International Mobile Satellite Conference (IMSC 99) Ottawa Canada 1999.
    • Alexander Steingaß, Armin Dammann , Michael Angermann, Robert Schweikert , Thomas Wörz , The Impact of High Power Amplifiers and their associated Lowpass filters on Pseudorange accuracy and the spectrum of the Signal, Global Navigation Satellite Systems Conference (GNSS1999) 1999 Genua. 
    • Alexander Steingaß, Patrick Robertson, Michael Angermann, Jesus Selva , Johann Furthner, Jörg Hahn, Achim Hornbostel,  Rainer Krämer, Hans Peter Müller, Evelyn Engler, Toralf Noak, Stefan Schlüter  Modular End to End Software Simulator for Navigation Systems, Global Navigation Satellite Systems Conference (GNSS1999) 1999 Genua. 
    •  Michael Angermann, Patrick Robertson ,Alexander Steingaß ,   Integration of Navigation and Communication Services for Personal Travel Assistance using an JAVA and JINI based architecture, Global Navigation Satellite Systems Conference (GNSS1999) 1999 Genua.
    • Michael Angermann, Wolfram Hiller, Patrick Robertson, Alexander Steingaß, "Galileo & Heywow  Unleashing Wireless Information Devices" Keynote Session, JESS '99, Paris, Mai 1999
    • Michael Angermann, Patrick Robertson, Alexander Steingaß, "Das "Heywow" Konzept zur persönlichen Reisebegleitung" FachCongress Satellitenkommunikation-Globale Netze-Neue Services der ExpoNet '99, Düsseldorf, October 1999
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    1998
    • Peter Hoeher , Alexander Steingaß "Modeling and Emulation of Multipath Fading using controlled randomness" ITG Fachtagung Wellenausbreitung bei Funksystemen und Mikrowellensystemen Mai 1998 Oberpfaffenhofen.   
    1997
    • A.Steingaß, A.J. van Wijngaarden , W.G. Teich "Frame Synchronisation using Superimposed Sequences", International Symposium on Information Theory (ISIT), Ulm 1997
    • A. Steingaß, "Ein Rahmensynchronisationsverfahren für Rayleigh-Fading-Kanäle" Eight JCCC 1997 Neustift, Austria
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    Awards


    "Best Presentation Award" Institute of Navigation GPS-2003 Portland Oregon
     

    Patents

    Granted Patents

    Submitted Patents

    Autor:  Alexander Steingass    Last Change: October 2004