Abstract
The problem of model reduction for 2-D systems has received considerable attention due to their importance in 2-D signal and image processing applications [61][65][99][100] where it is usually desirable to represent a high-order system by a lower-order model. The essence of model reduction is to obtain a reduced order model which approximates the original system without significant error. Recently, the H ∞ model reduction method has attracted a lot of interest for 1-D systems; see [38][55][56]. The H ∞ model reduction aims to find a low-order model such that the H ∞ norm of the difference between the original model and the reduced order model is small.
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© 2002 Springer-Verlag Berlin Heidelberg
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(2002). H∞ Model Reduction of 2-D Discrete Systems. In: H∞ Control and Filtering of Two-dimensional Systems. Lecture Notes in Control and Information Sciences, vol 278. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45879-4_9
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DOI: https://doi.org/10.1007/3-540-45879-4_9
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