caa a22 4500 606199551 CHVBK 20210128100939.0 cr unu---uuuuu 210128e20151001xx s 000 0 eng 10.1007/s11045-015-0345-4 doi (NATIONALLICENCE)springer-10.1007/s11045-015-0345-4 Failure identification for linear repetitive processes [Elektronische Daten] [Sepehr Maleki, Paolo Rapisarda, Eric Rogers] This paper investigates the fault detection and isolation (FDI) problem for discrete-time linear repetitive processes using a geometric approach, starting from a 2-D model for these processes that incorporates a representation of the failure. Based on this model, the FDI problem is formulated in the geometric setting and sufficient conditions for solvability of this problem are given. Moreover, the processes's behaviour in the presence of noise is considered, leading to the development of a statistical approach for determining a decision threshold. Finally, a FDI procedure is developed based on an asymptotic observer reconstruction of the state vector. Springer Science+Business Media New York, 2015 Fault detection and isolation nationallicence FDI nationallicence Geometric approach nationallicence Linear repetitive processes nationallicence Multidimensional systems nationallicence Maleki Sepehr Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut Rapisarda Paolo Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut Rogers Eric Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut Multidimensional Systems and Signal Processing Springer US; http://www.springer-ny.com 26/4(2015-10-01), 1037-1059 0923-6082 26:4<1037 2015 26 11045 https://doi.org/10.1007/s11045-015-0345-4 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s11045-015-0345-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Maleki Sepehr Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut NATIONALLICENCE 700 1- Rapisarda Paolo Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut NATIONALLICENCE 700 1- Rogers Eric Department of Electronics and Computer Science, University of Southampton, SO17 1BJ, Southampton, UK aut NATIONALLICENCE 773 0- Multidimensional Systems and Signal Processing Springer US; http://www.springer-ny.com 26/4(2015-10-01), 1037-1059 0923-6082 26:4<1037 2015 26 11045