A NEW METHOD FOR MODEL ORDER SELECTION A
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J. LARDIES; N. LARBI
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Article
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2001
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Elsevier Science
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English
โ 490 KB
This paper mainly deals with the identi"cation of structural modal parameters, from output accelerometers only, using a vector autoregressive moving average (VARMA (p, q)) model method. The problem of determining the order p of the AR part, or equivalently the number of modes in a frequency band, is