Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2007-08-28
2007-08-28
Torres, Joseph D. (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C714S755000, C714S756000
Reexamination Certificate
active
10273431
ABSTRACT:
A communication system for a distributed locomotive power/brake control system for a railroad train having a lead locomotive and one or more remote locomotives. Command and status signals are communicated over the system between the lead and remote locomotives. Each communicated message includes an information segment comprising the command or status information, and an error control segment for detecting errors in the information segment. The error control segment further comprises cyclic redundancy code words and parity bits formed according to the horizontal or vertical parity of the information segment and the cyclic redundancy code words.
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Bryant Robert Francis
Cain Joseph Bibb
Delaruelle Dale Henry
Foy Robert James
Johnson Don Keith
Beusse Wolter Sanks Mora & Maire, P.A.
DeAngelis John L.
General Electric Company
Hanze, Esquire Carlos L.
Torres Joseph D.
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