1–50 von 660 Ergebnissen
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    Using GPS reflections for satellite remote sensing

    Mickler, David / Axelrad, Penina / Born, George | Elsevier | 2003
    Schlagwörter: GPS , GPS reflections

    Plasmaspheric electron content derived from GPS TEC and digisonde ionograms

    Belehaki, A. / Jakowski, N. / Reinisch, B.W. | Elsevier | 2003
    Schlagwörter: GPS

    GPS radio occultation with CHAMP: an innovative remote sensing method of the atmosphere

    Schmidt, T. / Wickert, J. / Marquardt, C. et al. | Elsevier | 2003
    Schlagwörter: GPS

    Long-term evolution of navigation satellite orbits: GPS/GLONASS/GALILEO

    Chao, C.C / Gick, R.A | Elsevier | 2003
    Schlagwörter: GPS/GLONASS/GALILEO

    Vehicle movement patterns and vegetative impacts during military training exercises

    Haugen, Liv B. / Ayers, Paul D. / Anderson, Alan B. | Elsevier | 2003
    Schlagwörter: GPS

    Tightly coupled GPS/INS integration for missile applications

    Wendel, Jan / Trommer, Gert F. | Elsevier | 2004
    Schlagwörter: GPS/INS integration , GPS/INS Integration

    The ionosphere, radio navigation, and global navigation satellite systems

    Kintner, Paul M. / Ledvina, Brent M. | Elsevier | 2004
    Schlagwörter: GPS

    Analysis of vehicle use patterns during field training exercises to identify potential roads

    Ayers, Paul D. / Anderson, Alan B. / Wu, Chunxia | Elsevier | 2004
    Schlagwörter: GPS

    Incorporation of topside half peak density anchor point in IRI

    Gulyaeva, T.L. | Elsevier | 2004
    Schlagwörter: GPS

    GPS-VTEC measurements and IRI predictions in the South American sector

    Ezquer, R.G. / Brunini, C. / Mosert, M. et al. | Elsevier | 2004
    Schlagwörter: GPS-VTEC

    The GPS measured SITEC caused by the very intense solar flare on July 14, 2000

    Wan, Weixing / Liu, Libo / Yuan, Hong et al. | Elsevier | 2004
    Schlagwörter: GPS

    The International GPS Service: Celebrating the 10th anniversary and looking to the next decade

    Dow, J.M. / Neilan, R.E. / Gendt, G. | Elsevier | 2005
    Schlagwörter: International GPS service , GPS

    Reduced dynamic orbit determination using GPS code and carrier measurements

    Montenbruck, Oliver / van Helleputte, Tom / Kroes, Remco et al. | Elsevier | 2005
    Schlagwörter: GPS

    Ionospheric effects on GPS positioning

    Dubey, Smita / Wahi, Rashmi / Gwal, A.K. | Elsevier | 2005
    Schlagwörter: GPS

    Tomographic determination of the spatial distribution of water vapor using GPS observations

    Troller, M. / Geiger, A. / Brockmann, E. et al. | Elsevier | 2005
    Schlagwörter: GPS , GPS meteorology

    Measuring the mobility parameters of forwarders using GPS and CAN bus techniques

    Suvinen, A. / Saarilahti, M. | Elsevier | 2005
    Schlagwörter: GPS

    Global monitoring of tropospheric water vapor with GPS radio occultation aboard CHAMP

    Heise, S. / Wickert, J. / Beyerle, G. et al. | Elsevier | 2005
    Schlagwörter: GPS radio occultation

    Comparison among IRI, GPS-IGS and ionogram-derived total electron contents

    Zhang, Man-Lian / Radicella, Sandro M. / Shi, Jian-Kui et al. | Elsevier | 2005
    Schlagwörter: GPS-TEC

    Global ionospheric maps from GPS observations using modip latitude

    Azpilicueta, F. / Brunini, C. / Radicella, S.M. | Elsevier | 2005
    Schlagwörter: GPS data

    The occurrence of polar cap patches in TEC fluctuations detected using GPS measurements in southern hemisphere

    Krankowski, A. / Shagimuratov, I.I. / Baran, L.W. et al. | Elsevier | 2005
    Schlagwörter: GPS

    Determination of non-gravitational accelerations from GPS satellite-to-satellite tracking of CHAMP

    van den IJssel, Jose / Visser, Pieter | Elsevier | 2005
    Schlagwörter: GPS

    GPS ionospheric imaging of the north polar ionosphere on 30 October 2003

    Stolle, C. / Schlüter, S. / Heise, S. et al. | Elsevier | 2005
    Schlagwörter: GPS ionospheric remote sensing

    Study of the March 31, 2001 magnetic storm effects on the ionosphere using GPS data

    Fedrizzi, M. / de Paula, E.R. / Langley, R.B. et al. | Elsevier | 2005
    Schlagwörter: GPS

    Dynamic model orbits and Earth system parameters from combined GPS and LEO data

    König, R. / Reigber, Ch. / Zhu, S.Y. | Elsevier | 2005
    Schlagwörter: GPS

    An integrated GPS/MEMS-IMU navigation system for an autonomous helicopter

    Wendel, Jan / Meister, Oliver / Schlaile, Christian et al. | Elsevier | 2006
    Schlagwörter: GPS/INS integration , GPS/INS Integration

    Amplitude and phase scintillation study at Chiang Rai, Thailand

    Gwal, Anurag / Dubey, Smita / Wahi, Rashmi et al. | Elsevier | 2006
    Schlagwörter: GPS

    Precise orbit determination for GRACE using accelerometer data

    Kang, Z. / Tapley, B. / Bettadpur, S. et al. | Elsevier | 2006
    Schlagwörter: GPS

    GPS TEC and ionosonde TEC over Grahamstown, South Africa: First comparisons

    McKinnell, Lee-Anne / Opperman, Ben / Cilliers, Pierre J. | Elsevier | 2006
    Schlagwörter: GPS

    Geometric modelling of highways using global positioning system (GPS) data and spline approximation

    Castro, Maria / Iglesias, Luis / Rodríguez-Solano, Roberto et al. | Elsevier | 2006
    Schlagwörter: Global positioning system (GPS)

    Performance of GPS-based accelerometry: CHAMP and GRACE

    van den IJssel, Jose / Visser, Pieter | Elsevier | 2006
    Schlagwörter: GPS

    Near real time IRI correction by TEC-GPS data

    Barabashov, B.G. / Maltseva, O. / Pelevin, O. | Elsevier | 2006
    Schlagwörter: GPS

    Impact of GPS satellite antenna offsets on GPS-based precise orbit determination

    Kang, Z. / Tapley, B. / Ries, J. et al. | Elsevier | 2006
    Schlagwörter: GPS

    Surface movement ground control by means of a GPS–GIS system

    Postorino, Maria Nadia / Barrile, Vincenzo / Cotroneo, Francesco | Elsevier | 2006
    Schlagwörter: GPS

    Quadratic extended Kalman filter approach for GPS/INS integration

    Wang, Wei / Liu, Zong-yu / Xie, Rong-rong | Elsevier | 2006
    Schlagwörter: GPS/INS integration

    An investigation of the correlation between ionospheric and geomagnetic variations using data from the GPS and INTERMAGNET networks

    Afraimovich, E.L. / Astafieva, E.I. / Voeykov, S.V. et al. | Elsevier | 2006
    Schlagwörter: GPS

    GOCE gradiometer validation by GPS

    Visser, P.N.A.M. | Elsevier | 2006
    Schlagwörter: GPS

    Prediction of impacts of wheeled vehicles on terrain

    Li, Q. / Ayers, P.D. / Anderson, A.B. | Elsevier | 2006
    Schlagwörter: GPS

    TEC derived from GPS network in India and comparison with the IRI

    Bhuyan, P.K. / Borah, Rashmi Rekha | Elsevier | 2006
    Schlagwörter: GPS

    A GPS based three-dimensional ionospheric imaging tool: Process and assessment

    Stolle, C. / Schlüter, S. / Heise, S. et al. | Elsevier | 2006
    Schlagwörter: GPS ionospheric remote sensing

    Household travel surveys: Where are we going?

    Stopher, Peter R. / Greaves, Stephen P. | Elsevier | 2006
    Schlagwörter: GPS

    Timber haulage routing in Ireland: an analysis using GIS and GPS

    Devlin, Ger J. / McDonnell, Kevin / Ward, Shane | Elsevier | 2007
    Schlagwörter: GPS

    Comparison of two IRI electron-density plasmasphere extensions with GPS-TEC observations

    Gulyaeva, T.L. / Gallagher, D.L. | Elsevier | 2007
    Schlagwörter: GPS

    Analysis of a topside ionospheric model using GPS and ionosonde observables

    Meza, A. / Brunini, C. / Gularte Scarone, A.E. et al. | Elsevier | 2007
    Schlagwörter: GPS

    Dynamics of global electron content in 1998–2005 derived from global GPS data and IRI modeling

    Astafyeva, E.I. / Afraimovich, E.L. / Oinats, A.V. et al. | Elsevier | 2007
    Schlagwörter: GPS

    Analysis of minute-by-minute exposure to fine particulates inside a car – A time-series modelling approach

    Issarayangyun, Tharit / Greaves, Stephen | Elsevier | 2007
    Schlagwörter: GPS technology