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Geometrical-Based Navigation System Performance Assessment in the Space Service Volume Using a Multiglobal Navigation Satellite System MethodologyNASA is participating in the International Committee on Global Navigation Satellite Systems (GNSS) (ICG)'s efforts towards demonstrating the benefits to the space user in the Space Service Volume (SSV) when a multi-GNSS solution space approach is utilized. The ICG Working Group: Enhancement of GNSS Performance, New Services and Capabilities has started a three phase analysis initiative as an outcome of recommendations at the ICG-10 meeting, in preparation for the ICG-11 meeting. The first phase of that increasing complexity and fidelity analysis initiative is based on a pure geometrically-derived access technique. The first phase of analysis has been completed, and the results are documented in this paper.
Document ID
20160011241
Acquisition Source
Glenn Research Center
Document Type
Technical Memorandum (TM)
Authors
Welch, Bryan W. (NASA Glenn Research Center Cleveland, OH United States)
Date Acquired
September 14, 2016
Publication Date
September 1, 2016
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking
Report/Patent Number
GRC-E-DAA-TN34046
NASA/TM-2016-219143
E-19266
Report Number: GRC-E-DAA-TN34046
Report Number: NASA/TM-2016-219143
Report Number: E-19266
Funding Number(s)
WBS: WBS 439432.07.01.15.07.02
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
Global Positioning System
Radio Navigation
Navigation

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