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A Sieve Bootstrap Method for Correlation Analysis

This note presents a nonparametric sieve bootstrap method for estimating the variance of impulse response coefficients and the process steady-state gain determined via correlation analysis. The bootstrap estimates are demonstrated to be better for small samples than the analytical finite sample vari...

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Bibliographic Details
Published in:IEEE transactions on automatic control 2007-06, Vol.52 (6), p.1079-1081
Main Authors: Webber, J.R., Gupta, Y.P.
Format: Article
Language:English
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Summary:This note presents a nonparametric sieve bootstrap method for estimating the variance of impulse response coefficients and the process steady-state gain determined via correlation analysis. The bootstrap estimates are demonstrated to be better for small samples than the analytical finite sample variance expression for the simplified form (assuming white noise input) of the Wiener-Hopf equations. Monte Carlo simulations demonstrate that solving the linear equations resulting from the Wiener-Hopf equations can result in a variance reduction.
ISSN:0018-9286
1558-2523
DOI:10.1109/TAC.2007.899079