Issue No.11 - November (1976 vol.25)
S. Toida , Department of Systems Design, University of Waterloo
If the addition of a test does not improve the diagdosability of a system the test is called redundant. It is shown that if at least one test is nonredundant, then the previous algorithms to determine the diagnosability , can be further improved. It is also shown how and when the diagnosability of a system can be improved by the addition of an extra test.
Fault diagnosis, redundant tests, self-checking, test connections.
S. Toida, "System Diagnosis and Redundant Tests", IEEE Transactions on Computers, vol.25, no. 11, pp. 1167-1170, November 1976, doi:10.1109/TC.1976.1674575