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Progress report on the Block 1 VLBI correlator implementationThe Block 1 VLBI Processor Subsystem (VPS) of the Very Long Baseline Interferometry (VLBI) System for the determination of station clock-sync parameters, UT1 and polar motion, and station platform parameters and for use in spacecraft tracking is discussed. The Block 1 VPS performs three basic functions: it receives the 500 kbit/sec video data over the GCF wideband data lines from each of the three DSN 64 m antennas; it cross correlates data; and it performs several postcorrelation data reduction operations on the correlated data including calibration, editing, and parameter estimation.
Document ID
19800021823
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Peterson, J. C. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Dillon, J. W. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Rogstad, D. H. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
August 10, 2013
Publication Date
August 15, 1980
Publication Information
Publication: The Telecommun. and Data Acquisition Rept.
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking
Accession Number
80N30324
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19800021818Collected WorksThe telecommunications and data acquisition report
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