Accession Number : ADD003820

Title :   PCM Synchronization and Multiplexing System.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Cocci,James Alfred ; Schiff,Maurice L

Report Date : 11 Jan 1977

Pagination or Media Count : 7

Abstract : A system for communicating digital data which utilizes a synchronization scheme in which a transmitter transmits a binary 1 followed by n data bits which are followed by n + 1 binary 0's and in which a receiver is synchronized with the transmitter by generation of a master clock in response to receipt of the transmitted binary 1 and by initiation of a frame pulse having a pulse duration equal to the duration of the incoming data frame. (Author)

Descriptors :   *Patents, *Pulse code modulation, *Multiplexing, Spread spectrum

Subject Categories : Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE