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Simplified APC for Space Shuttle applicationsThis paper describes an 8 kbps adaptive predictive digital speech transmission system which was designed for potential use in the Space Shuttle Program. The system was designed to provide good voice quality in the presence of both cabin noise on board the Shuttle and the anticipated bursty channel. Minimal increase in size, weight, and power over the current high data rate system was also a design objective.
Document ID
19770032356
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Hutchins, S. E. (TRW Systems Group Redondo Beach, Calif., United States)
Batson, B. H. (NASA Johnson Space Center Houston, Tex., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1975
Subject Category
Communications And Radar
Meeting Information
Meeting: National Telecommunications Conference
Location: New Orleans, LA
Start Date: December 1, 1975
End Date: December 3, 1975
Accession Number
77A15208
Funding Number(s)
CONTRACT_GRANT: NAS9-14416
Distribution Limits
Public
Copyright
Other

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