Polynomial-time verification of diagnosability of partially observed discrete-event systems

IEEE Transactions on Automatic Control - Tập 47 Số 9 - Trang 1491-1495 - 2002
Tae-Sic Yoo1, S. Lafortune1
1Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI, USA

Tóm tắt

The problem of verifying the properties of diagnosability and I-diagnosability is considered. We present new polynomial-time algorithms for deciding diagnosability and I-diagnosability. These algorithms are based on the construction of a nondeterministic automaton called a verifier.

Từ khóa

#Polynomials #Discrete event systems #State-space methods #Automata #System testing #Automatic testing #Observability #Energy management

Tài liệu tham khảo

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