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Finite-State CodesNew class of codes with desirable properties constructed from block codes. Finite-state encoder is machine that has finite number of internal states. Receives k parallel information symbols and transmits n parallel code symbols at each clock pulse. Finite-state codes include both block and convolutional codes. Theory of finite-state codes used to study properties of error-correcting codes in general and to design new codes to various specifications.
Document ID
19900000078
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Pollara, F. (Caltech)
Mceliece, R. J. (Caltech)
Abdel-Ghaffar, K. (Caltech)
Date Acquired
August 14, 2013
Publication Date
February 1, 1990
Publication Information
Publication: NASA Tech Briefs
Volume: 14
Issue: 2
ISSN: 0145-319X
Subject Category
Mathematics And Information Sciences
Report/Patent Number
NPO-17285
Accession Number
90B10078
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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