System for synchronous sampling and time-of-day clocking...

Details System for synchronous sampling and time-of-day clocking... System for synchronous sampling and time-of-day clocking...

2007-09-18

2007-09-18

Corrielus, Jean B. (Department: 2611)

Pulse or digital communications

Synchronizers

Synchronizing the sampling time of digital data

C375S376000

Reexamination Certificate

active

10645418

ABSTRACT:
The system for synchronous sampling uses an encoded time signal, such as an IRIG-B signal. The IRIG-B signal is applied to an edge detector, which produces pulses based on the edges of the encoded time signal. These signals are applied to a phase-locked-loop assembly which is arranged to produce an output sampling synchronization signal which is locked to the transitions in the encoded time signal, providing a synchronous control signal for data sampling of input signals to a plurality of electronic instruments, in addition to the use of the IRIG-B signal as time-of-day clock synchronization for the plurality of instruments.

REFERENCES:
patent: 4535306 (1985-08-01), Yamaguchi et al.
patent: 4546486 (1985-10-01), Evans
patent: 4808884 (1989-02-01), Hull et al.
patent: 5103466 (1992-04-01), Bazes
patent: 5235590 (1993-08-01), Taguchi et al.
patent: 5793869 (1998-08-01), Claflin
patent: 6456831 (2002-09-01), Tada
patent: 6678134 (2004-01-01), Benenson
patent: 6754210 (2004-06-01), Ofek
patent: 6859742 (2005-02-01), Randall et al.
patent: 6891441 (2005-05-01), Rochow
patent: 6937683 (2005-08-01), Ratzel
patent: 2001/0023464 (2001-09-01), Deck
patent: 2278519 (1994-11-01), None
patent: 10247377 (1998-09-01), None
patent: WO-00/16525 (2000-03-01), None
patent: WO-00/57527 (2000-09-01), None
US Army RCC, IRIG Serial Time Code Formats, IRIG Standard 200-98, May 1998.
Brandywine Communications, User Guide GPS Time and Frequency System Model GPS8 Plus, Oct. 2004.
IEEE, IEEE Standard for Synchrophasors for Power Systems, IEEE Std 1344-1995, May 27, 1996.

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