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NASA-LLIS-1765

Lessons Learned - Managing Rover-Orbiter Relay Link Prediction Variability

contributor authorNASA - National Aeronautics and Space Administration (NASA)
date accessioned2017-09-04T17:57:52Z
date available2017-09-04T17:57:52Z
date copyright38996
date issued2006
identifier otherFPXCQCAAAAAAAAAA.pdf
identifier urihttp://yse.yabesh.ir/std/handle/yse/180941
description abstractAbstract:
The difference between the predicted versus achieved data volume returned by the Mars Exploration Rover relay link impacted the daily planning of rover driving and science data collection. This problem can be alleviated by refining the operations and science data return planning process. This should reflect a priority scheme based on (1) a minimum volume requirement (30 Mb for MER) and (2) a daily assumption of achieving a data volume level of one sigma (1 standard deviation) less than the predicted volume.
languageEnglish
titleNASA-LLIS-1765num
titleLessons Learned - Managing Rover-Orbiter Relay Link Prediction Variabilityen
typestandard
page6
statusActive
treeNASA - National Aeronautics and Space Administration (NASA):;2006
contenttypefulltext
subject keywordsAdditional Categories.
subject keywordsAdditional Categories.Communication Systems
subject keywordsAdditional Categories.Flight Equipment
subject keywordsAdditional Categories.Flight Operations
subject keywordsAdditional Categories.Ground Equipment
subject keywordsAdditional Categories.Ground Operations
subject keywordsAdditional Categories.Hardware
subject keywordsAdditional Categories.Payloads
subject keywordsAdditional Categories.Risk Management/Assessment
subject keywordsAdditional Categories.Spacecraft
subject keywordsAdditional Categories.Standard
subject keywordsantenna field of view
subject keywordsantenna field-of-view
subject keywordsantenna FOV
subject keywordsantenna performance
subject keywordsantenna pointing angle
subject keywordsdata rates
subject keywordsdownlink
subject keywordsEngineering Design (Phase C/D).
subject keywordsEngineering Design (Phase C/D).Spacecraft and Spacecraft Instruments
subject keywordserror correction
subject keywordserror detection
subject keywordslink margin
subject keywordslink performance
subject keywordsmission operations
subject keywordsMission Operations and Ground Support Systems.
subject keywordsMission Operations and Ground Support Systems.Ground support systems
subject keywordsMission Operations and Ground Support Systems.Mission control Planning
subject keywordsMission Operations and Ground Support Systems.Mission operations systems
subject keywordsMission Operations and Ground Support Systems.Planetary Operations
subject keywordsMissions and Systems Requirements Definition.
subject keywordsMissions and Systems Requirements Definition.Vehicle concepts
subject keywordsocclusion
subject keywordsoperations design
subject keywordsoperations phase
subject keywordsProgram Management.
subject keywordsProgram Management.Science integration
subject keywordsrelay link planning
subject keywordsrelay passes
subject keywordsSafety and Mission Assurance.
subject keywordsSafety and Mission Assurance.Early requirements and standards definition
subject keywordsSystems Engineering and Analysis.
subject keywordsSystems Engineering and Analysis.Engineering design and project processes and standards
subject keywordsSystems Engineering and Analysis.Human factors planning
subject keywordsSystems Engineering and Analysis.Level II/III requirements definition
subject keywordsSystems Engineering and Analysis.Mission and systems trade studies
subject keywordsSystems Engineering and Analysis.Mission definition and planning
subject keywordsSystems Engineering and Analysis.Planning of requirements verification processes
subject keywordsSystems Engineering and Analysis.Systems analysis - cost analysis
subject keywordstelecommunications accuracy
subject keywordstelecommunications performance
subject keywordstelemetry rates
subject keywordsUHF data return
subject keywordsUHF data volumes
subject keywordsUHF design


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