Proving safe operation system for automatic train

Details Proving safe operation system for automatic train Proving safe operation system for automatic train

B - Operations, Transporting

61

L

328/159, 346/44

B61L 1/18 (2006.01) B61L 1/20 (2006.01) B61L 3/12 (2006.01) G01R 31/28 (2006.01)

Patent

CA 1218444

- 12 - Abstract Proving Safe Operation A method of proving safe operation of a complex electronic circuit, and apparatus for carrying out the method, in which a proving signal having known characteristics is superimposed on an input to the circuit and the output is searched for said characteristics. An example involves the use of a microprocessor arranged to evaluate a fast Fourier transform algorithm on the coded carrier signal of a railway automatic train protection system or of railway a.c. rack circuit arrangement.

460004

Affiliated with

Also associated with

Rating

Proving safe operation system for automatic train does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Proving safe operation system for automatic train, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Proving safe operation system for automatic train will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1256942