论文信息 - An Optimal Reduction Algorithm for Discrete-Time Systems

An Optimal Reduction Algorithm for Discrete-Time Systems

Abstract In this paper, an optimal model reduction algorithm for linear discrete-time systems is presented. The optimisation criterion is introduced to minimise the weighted mean squared error between the original model and the reduced order one when both of the models are subjected to the same input signal. The accuracy of the algorithm is compared with conventional methods and the advantages of the method are readily seen.

D. P. Atherton | D. Atherton | Dingyu Xue | Dingyü Xue

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