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Subspace angles between ARMA models

✍ Scribed by Katrien De Cock; Bart De Moor


Book ID
104300491
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
116 KB
Volume
46
Category
Article
ISSN
0167-6911

No coin nor oath required. For personal study only.

✦ Synopsis


We deΓΏne a notion of subspace angles between two linear, autoregressive moving average, single-input-single-output models by considering the principal angles between subspaces that are derived from these models. We show how a recently deΓΏned metric for these models, which is based on their cepstra, relates to the subspace angles between the models.


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