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Frequency-Accommodating Manchester DecoderNo adjustment necessary to cover a 10:1 frequency range. Decoding circuit converts biphase-level pulse-code modulation to nonreturn-to-zero (NRZ)-level pulse-code modulation plus clock signal. Circuit accommodates input data rate of 50 to 500 kb/s. Tracks gradual changes in rate automatically, eliminating need for extra circuits and manual switching to adjust to different rates.
Document ID
19880000558
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Vasquez, Mario J. (Rockwell International Corp.)
Date Acquired
August 13, 2013
Publication Date
December 1, 1988
Publication Information
Publication: NASA Tech Briefs
Volume: 12
Issue: 11
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
MSC-21312
Accession Number
88B10558
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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