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Multifunction audio digitizer for communications systemsDigitizer accomplishes both N bit pulse code modulation /PCM/ and delta modulation, and provides modulation indicating variable signal gain and variable sidetone. Other features include - low package count, variable clock rate to optimize bandwidth, and easily expanded PCM output.
Document ID
19710000316
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Monford, L. G., Jr.
Date Acquired
August 6, 2013
Publication Date
August 1, 1971
Subject Category
Electronic Systems
Report/Patent Number
MSC-13855
Report Number: MSC-13855
Accession Number
71B10318
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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