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Self-Checking Comparator with One Periodic Output
March 1996 (vol. 45 no. 3)
pp. 379-380

Abstract—In this paper we propose a new self-checking comparator with one periodic output. The comparator can be used as a two-rail checker or as an equality checker. Two different input patterns are sufficient to detect all the faults considered.

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Index Terms:
Two-rail checker, equality checker, self-checking circuit, single periodic output.
S. Kundu, E.s. Sogomonyan, M. Goessel, S. Tarnick, "Self-Checking Comparator with One Periodic Output," IEEE Transactions on Computers, vol. 45, no. 3, pp. 379-380, March 1996, doi:10.1109/12.485577
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