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Predetection telemetry analog recording and playback for Pioneer Venus 1978Prediction telemetry recording and playback capability was implemented in the DSN to meet PV-78 mission requirements. Test data, along with theoretical considerations, gives assurance that the data degradation commitment of 1.5 db will be met, and it is anticipated that in actual performance the design goal of 1.0 db will be met. The major technical problems requiring solution were elimination of image in the OLR and the reduction of analog recorder instabilities. These were solved through the use of single-sideband mixing techniques and the use of newer generation analog recorders.
Document ID
19780016265
Document Type
Other
Authors
Kent, S. S.
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
August 9, 2013
Publication Date
February 15, 1978
Publication Information
Publication: The Deep Space Network
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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