๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A combined order selection and parameter estimation algorithm for undamped exponentials

โœ Scribed by Ying, C.-H.J.; Sabharwal, A.; Moses, R.L.


Book ID
118690576
Publisher
IEEE
Year
2000
Tongue
English
Weight
190 KB
Volume
48
Category
Article
ISSN
1053-587X

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A NEW METHOD FOR MODEL ORDER SELECTION A
โœ J. LARDIES; N. LARBI ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 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

MODAL PARAMETER ESTIMATION AND MODEL ORD
โœ J. Lardies ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 229 KB

A vibrating system was excited by a random force and only the multi-output responses were measured. A state-space modelling of the sensors output was then considered, which consisted of the state equation and the observation equation. The modal parameters were obtained from the transition matrix of