May, 1984 - Google Patents
Design methodology for the development of a computer-based automatic train control systemMay, 1984
- Document ID
- 5680858327561924423
- Author
- May N
- Publication year
- Publication venue
- 34th IEEE Vehicular Technology Conference
External Links
Snippet
Westinghouse Transportation Division (WTD) has incorporated microprocessor control into several previous Automatic Train Control (ATC) designs for both mass transit and people mover systems. It has become necessary to reexamine the rationales of previous designs in …
- 238000000034 method 0 title abstract description 9
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING; COUNTING
- G06F—ELECTRICAL DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Error detection; Error correction; Monitoring responding to the occurence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
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