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Title: | Measuring Distance between Systems under Bounded Power Excitation |
Authors: | Date, P Vinnicombe, G |
Keywords: | Metric;Time domain method;Upper bound;Modeling;Unknown input;Electrical network;Uncertain system |
Issue Date: | 2004 |
Publisher: | Society for Industrial and Applied Mathematics |
Citation: | Date, P. and Vinnicombe, G. (2004) 'Measuring Distance between Systems under Bounded Power Excitation', SIAM journal of Control and Optimization, 43, pp. 922-936. doi:10.1137/S0363012902410113. |
Abstract: | This work suggests a way of measuring distance between two linear systems under a given bounded power excitation. The measure introduced can be used to bound from above and below the difference in closed-loop behavior of two plants with the same controller for a specified reference or disturbance spectrum. Given an unknown, single input real plant and its identified model, an upper bound on the distance between the plant and its model as expressed by this measure can be obtained from time domain data. |
URI: | http://bura.brunel.ac.uk/handle/2438/490 |
DOI: | https://doi.org/10.1137/s0363012902410113 |
Appears in Collections: | Publications Dept of Mathematics Research Papers Mathematical Sciences |
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