1–20 of 27 hits
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    GPS Receiver On-Orbit Performance for the GOES-R Spacecraft

    Winkler, Stephen / Ramsey, Graeme / Frey, Charles et al. | NTRS | 2017
    Keywords: GEO GPS

    Ocean Color Science Working Group Highlights

    Mannino, Antonio | NTRS | 2015
    Keywords: Geo-Cape

    Global Urban Observation (I): International Collaboration Opportunities: NASA GEO Subtask SB-04

    Quattrochi, Dale A. / Al-Hamdan, Mohammad | NTRS | 2015
    Keywords: GEO

    Ocean Color Science Working Group

    Mannino, Antonio | NTRS | 2015
    Keywords: Geo-Cape

    Feasibility and Safety Dynamic Requirements Analysis of Space Resources On-Orbit Repurposing by Robotic Spacecraft

    Zhou, Min Qi / Zhang, Ya Sheng | Trans Tech Publications | 2013
    Keywords: GEO Servicing

    Application of Unpiloted Aircraft in Land Resource Management of Sichuan Province

    Cheng, Si / Chen, Fei Yu / Wang, Yun Sheng | Trans Tech Publications | 2012
    Keywords: Geo-Hazard

    LEO to GEO (and Beyond) Transfers Using High Power Solar Electric Propulsion (HP-SEP)

    Loghry, Christopher S. / Oleson, Steven R. / Woytach, Jeffrey M. et al. | NTRS | 2017
    Keywords: Leo and Geo and HP-SEP

    Improvement and Analysis for Geo-fence Violation Detection Algorithm of Unmanned Aerial Vehicle

    Free access
    XIE Dongcen / LIANG Xiaolong / ZHANG Jiaqiang et al. | DOAJ | 2020
    Keywords: geo-fence

    The Architecture of the Laser Communications Relay Demonstration (LCRD) Ground Stations, an Overview

    Wilson, K. E. / Moores, J. D. | NTRS | 2013
    Keywords: geosynchronous orbit (GEO)

    Development of Ambient Temperature Lithim-Ion Cells

    Huang, C. -K. / Ratnakumar, B. V. / Surampudi, S. et al. | NTRS | 1994
    Keywords: Li-ion cells cell chemistry LEO and GEO application

    Prospects for tracking spacecrafts within 2 million Km of earth with phased array antennas

    Amoozegar, F. / Jamnejad, V. / Cesarone, R. | NTRS | 2003
    Keywords: tracking phased array GEO HEO Lagrange deep space satellite

    Will We Soon Have a Geostationary Microwave Sounder and What Can We Do with It?

    Lambrigtsen, Bjorn | NTRS | 2008
    Keywords: Geostrationary Microwave (GEO/MW) Sounder

    Recent Development in High-Data Rate Optical Communications at JPL

    Wilson, K. | NTRS | 2000
    Keywords: free-space LEO-to-GEO (geostationary orbiter) Optical Communications Telescope

    Lithium-Ion Batteries for Aerospace Applications

    James, R. / Marsh, R. / Halpert, G. et al. | NTRS | 1998
    Keywords: GEO

    An FPGA-Based Focal Plane Array Interface for the Panchromatic Fourier Transform Spectrometer

    Bekker, Dmitriy / Blavier, Jean-Francois / Key, Richard et al. | NTRS | 2011
    Keywords: Geostationary Coastal and Air Pollution Events (GEO-CAPE_

    An investigation of the effect of under-ballast reinforcing geogrids in laboratory and operating conditions

    Hornicek, L. / Tyc, P. / Lidmila, M. et al. | Tema Archive | 2010
    Keywords: Geo-Komposit

    Automatic Navigation of Aerial Vehicles on a Vision-Aided Navigation System

    Free access
    F. Samadzadegan / Gh. Abdi | DOAJ | 2012
    Keywords: image geo

    Venus and Beyond Using the Arine ASAP Launch Capability

    Penzo, P. | NTRS | 1999
    Keywords: GEO missions Venus Arine ASAP Launch Capability Moon-Earth Gravity Assist (MEGA)