Accession Number : ADD007707

Title :   Digital Data Communications System.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Pagano,Carmine N ; Di'Giorgio,Anthony D

Report Date : 12 Feb 1980

Pagination or Media Count : 7

Abstract : A digital data communications system including control techniques and circuitry for providing ternary detection; that is, mark, space, mark or space indeterminate states. The indeterminate state is useful in preventing synchronism loss during momentary propagation disturbances and to provide tighter system control. (Author)

Descriptors :   *Patents, *Radio links, *Data transmission systems, Synchronization(Electronics), Digital systems, Propagation, Control

Subject Categories : Cybernetics
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE