A Haar Wavelet Based Approach for State Analysis of Disk Drive Read System

Sheetal Sheetal; Monika Mittal

doi:10.4028/www.scientific.net/AMM.592-594.2267

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 592-594A Haar Wavelet Based Approach for State Analysis...

A Haar Wavelet Based Approach for State Analysis of Disk Drive Read System

Abstract:

In this paper, computational savings by an Haar wavelet method for state analysis of disk-drive system is presented. Based upon useful properties of Haar functions like operational matrix of integration, analysis of disk drive system is done. Computational savings in system analysis achieved with the non-recursive operational matrix as compared to recursive operational matrix have been verified using MATLAB PROFILER for different resolutions.

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Periodical:

Applied Mechanics and Materials (Volumes 592-594)

Pages:

2267-2271

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.592-594.2267

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Online since:

July 2014

Authors:

Sheetal Sheetal, Monika Mittal*

Keywords:

Haar Wavelet, Linear Time Invariant System, Operational Matrices

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* - Corresponding Author

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