search-head

You are here: Homepage >  Search

Free access   Clear all
1–20 of 978 hits
|
Sort by:

    Reliable Height Determination for an Efficient Bridge Collision Warning System on Inland Waterways

    Free access
    Heßelbarth, Anja / Hoppe, Michael / Born, Alexander et al. | German Aerospace Center (DLR) | 2015
    Keywords: Inland waterways

    Positioning and Velocity Performance Levels for a Lunar Lander using a Dedicated Lunar Communication and Navigation System

    Free access
    Antoine Grenier / Pietro Giordano / Lorenzo Bucci et al. | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    Characterization and Performance Assessment of BeiDou-2 and BeiDou-3 Satellite Group Delays

    Free access
    Oliver Montenbruck / Peter Steigenberger / Ningbo Wang et al. | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    Results on GNSS Spoofing Mitigation Using Multiple Receivers

    Free access
    Niklas Stenberg / Erik Axell / Jouni Rantakokko et al. | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    On Enhanced PPP with Single Difference Between-Satellite Ionospheric Constraints

    Free access
    Yan Xiang / Xin Chen / Ling Pei et al. | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    Analysis of River – Sea Transport in the Direction of the Danube – Black Sea and the Danube Rhine River River Main

    Free access
    S. ŠoŁkic / Z. Đekic / M. Kresojevic | DOAJ | 2014
    Keywords: Inland Waterways , Serbian Inland Waterways , Canals and inland navigation. Waterways

    Improved Automatic Detection of GPS Satellite Oscillator Anomaly using a Machine-Learning Algorithm

    Free access
    Yunxiang Liu / Y. Jade Morton | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    Strategies to overcome the possibly restricted utilisation of fairways due to climate changes

    Free access
    Wurms, Sven / Schröder, Paul Michael / Weichert, Roman et al. | HENRY – Federal Waterways Engineering and Research Institute (BAW) | 2010
    Keywords: Navigation waterways and dredging

    WAAS and the Ionosphere – A Historical Perspective: Monitoring Storms

    Free access
    Lawrence Sparks / Eric Altshuler / Nitin Pandya et al. | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    Multi-Epoch 3D-Mapping-Aided Positioning using Bayesian Filtering Techniques

    Free access
    Qiming Zhong / Paul D. Groves | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

    The Analysis of Offenses in Inland Navigation in Poland 2013-2017

    Free access
    Emilia Skupien / Agnieszka Tubis / Mateusz Rydlewski | DOAJ | 2019
    Keywords: Inland Waterways , Polish Inland Waterways , Canals and inland navigation. Waterways

    The simulation tool DredgeSim – predicting dredging needs in 2- and 3-dimensional models to evaluate dredging strategies

    Free access
    Maerker, Christian / Malcherek, Andreas | HENRY – Federal Waterways Engineering and Research Institute (BAW) | 2010
    Keywords: Navigation waterways and dredging

    A Flexible Ephemeris Representation for GNSS and Alternative PNT Signal Sources Using B-Splines

    Free access
    Mikaela Dobbin / Penina Axelrad | DOAJ | 2023
    Keywords: Canals and inland navigation. Waterways

    GEODNET: Global Earth Observation Decentralized Network

    Free access
    Mike Horton / David Chen / Yudan Yi et al. | DOAJ | 2023
    Keywords: Canals and inland navigation. Waterways

    Extending the Real-Time Kinematics Survey Method to Global Navigation Satellite System-Denied Areas Using a Low-Cost Inertial-Aided Positioning Pole

    Free access
    Changxin Lai / Ruonan Guo / Qijin Chen et al. | DOAJ | 2023
    Keywords: Canals and inland navigation. Waterways

    Enabling RTK Positioning Under Jamming: Mitigation of Carrier-Phase Distortions Induced by Blind Spatial Filtering

    Free access
    Tobias Bamberg / Andriy Konovaltsev / Michael Meurer | DOAJ | 2023
    Keywords: Canals and inland navigation. Waterways

    Surface Reflectivity Variations of Global Navigation Satellite System Signals From a Mixed Ice and Water Surface

    Free access
    Roohollah Parvizi / Shahrukh Khan / Alison F. Banwell et al. | DOAJ | 2024
    Keywords: Canals and inland navigation. Waterways

    Formulation and Characterization of One-Way Radiometric Tracking with the Iris Radio Using a Chip-Scale Atomic Clock

    Free access
    Todd Ely / Zaid Towfic / Dana Sorensen | DOAJ | 2024
    Keywords: Canals and inland navigation. Waterways

    Navigator Notes: Editorial Highlights from the Editor-in-Chief

    Free access
    Richard B. Langley | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2022
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2023
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2023
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2024
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2022
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2024
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2022
      Keywords: Canals and inland navigation. Waterways

      Navigator Notes: Editorial Highlights from the Editor-in-Chief

      Free access
      Richard B. Langley | DOAJ | 2023
      Keywords: Canals and inland navigation. Waterways

    Designing Low-Correlation GPS Spreading Codes with a Natural Evolution Strategy Machine-Learning Algorithm

    Free access
    Tara Yasmin Mina / Grace Xingxin Gao | DOAJ | 2022
    Keywords: Canals and inland navigation. Waterways

Number of results
10 50

Filter search results