1–20 of 188 hits
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    New Signal Structures for future GNSS

    Free access
    Schweikert, R. / Wörz, T. / De Gaudenzi, R. et al. | German Aerospace Center (DLR) | 1999

    Efficient SAR Raw Data Compression in Frequency Domain

    Free access
    Fischer, J.V. / Benz, U.C. / Moreira, A. | German Aerospace Center (DLR) | 1999

    The Impact of High Power Amplifiers and their associated Lowpass filters on Pseudo-range accuracy and the spectrum of the Signal

    Free access
    Steingass, Alexander / Dammann, A. / Angermann, M. et al. | German Aerospace Center (DLR) | 2000

    Adaptive SAR Image Compression in Wavelet Domain

    Free access
    Benz, U.C. / Fischer, J. | German Aerospace Center (DLR) | 2000

    An End-to-End Simulation Tool for Navigation Systems like GPS or the European Galileo

    Free access
    Furthner, J. / Nickl, H. / Engler, E. et al. | German Aerospace Center (DLR) | 2001

    Proposal for a Mobile Service Control Protocol

    Free access
    Kammann, Jens | German Aerospace Center (DLR) | 2001

    SIREV - Sector Imaging Radar for Enhanced Vision

    Free access
    Krieger, Gerhard / Mittermayer, Josef / Wendler, Michael et al. | German Aerospace Center (DLR) | 2001

    Agent-Environment for Small Mobile Devices

    Free access
    Strang, Thomas / Meyer, Melanie | German Aerospace Center (DLR) | 2002

    Split-Proxy Concept for Application Layer Handover in Mobile Communication Systems

    Free access
    Kammann, J. / Blachnitzky, T. | German Aerospace Center (DLR) | 2002

    Service Interoperability on Context Level in Ubiquitous Computing Environments

    Free access
    Strang, Thomas / Linnhof-Popien, Claudia | German Aerospace Center (DLR) | 2003

    Towards Autonomous Services for Smart Mobile Devices

    Free access
    Strang, Thomas | German Aerospace Center (DLR) | 2003

    SECA Core Technology Program review meeting : September 30 - October 1, 2003

    Free access
    National Energy Technology Laboratory, Morgantown, W Va.; Pittsburgh, Pa. / Solid State Energy Conversion Alliance | TIBKAT | 2003

    Third Annual DOE/U.N. Hybrid Conference and Workshop, May 13 - 15, 2003

    Free access
    National Energy Technology Laboratory, Morgantown, W Va.; Pittsburgh, Pa. | TIBKAT | 2003

    Direct Carbon Fuel Cell Workshop, July 30, 2003

    Free access
    National Energy Technology Laboratory, Morgantown, W Va.; Pittsburgh, Pa. | TIBKAT | 2003

    Fourth annual SECA meeting, Seattle, WA : April 15 - 16, 2003

    Free access
    Solid State Energy Conversion Alliance / National Energy Technology Laboratory, Morgantown, W Va.; Pittsburgh, Pa. | TIBKAT | 2003

    SECA Core Technology Program - SOFC Seal Meeting : July 8 - 9, 2003

    Free access
    National Energy Technology Laboratory, Morgantown, W Va.; Pittsburgh, Pa. / Solid State Energy Conversion Alliance | TIBKAT | 2003

    Highlevel Service Handover through a Contextual Framework

    Free access
    Strang, Thomas / Linnhoff-Popien, Claudia / Roeckl, Matthias | German Aerospace Center (DLR) | 2003

    SAR Signal Reconstruction from Non-Uniform Displaced Phase Centre Sampling

    Free access
    Krieger, Gerhard / Gebert, Nicolas / Moreira, Alberto | German Aerospace Center (DLR) | 2004

    Localhost HTTP proxy for mobility and location based services support

    Free access
    Kammann, J. | German Aerospace Center (DLR) | 2005

    A Novel Channel Model for Land Mobile Satellite Navigation

    Free access
    Lehner, Andreas / Steingass, Alexander | German Aerospace Center (DLR) | 2005