Comparisons of AR Model and Wavelet Analysis Model

Wen Fu Zhang; Dan Xie; Jing Ji; Ying Chun Liu

doi:10.4028/www.scientific.net/AMM.166-169.3246

Paper Titles

Travelling Wave Solutions of Nonlinear Evolution Equation by Using an Auxiliary Elliptic Equation Method
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Mechanical Research on Bond-Slip Behaviors of Recycled Aggregate Concrete-Filled Square Steel Tubes
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Element Free Galerkin Formulation of Composite Beams with Longitudinal and Transverse Partial Interactions
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Damage Identification in Composite Plate Using an Inverse Optimization Procedure
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Comparisons of AR Model and Wavelet Analysis Model
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The Variation of the Stress Intensity Factor of Welded Flange-Bloted Wed Connection
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Analytical Formulation on the Mechanical Behavior of Anchorage Interface for Full-Length Bonded Bolt
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End Effects of Symplectic Solution to Stokes Flow in a Rectangular Cavity
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A Nonstandard Finite Difference Scheme for the Reaction Diffusion Equation
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 166-169Comparisons of AR Model and Wavelet Analysis Model

Comparisons of AR Model and Wavelet Analysis Model

Abstract:

Comparisons of AR model and wavelet analysis model are presented. Similarities and differences between the two models are firstly indicated with respect to its mathematic expression and physical meaning. Furthermore, range of frequency domain characterized by samples, length of samples and algorithms of models, accuracy and efficiency are also discussed. This can be used as reference to choose model reasonably in the application of wind field simulation.

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Periodical:

Applied Mechanics and Materials (Volumes 166-169)

Pages:

3246-3249

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.166-169.3246

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Online since:

May 2012

Authors:

Wen Fu Zhang, Dan Xie, Jing Ji, Ying Chun Liu

Keywords:

Accuracy and Efficiency of Algorithms, Autoregressive AR Model, Wavelet Analysis Model

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References

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