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A Method for Defect Detection of Objects Using Acoustical Signal Processing Cover

A Method for Defect Detection of Objects Using Acoustical Signal Processing

Engineer: Journal of the Institution of Engineers, Sri Lanka
Volume 55 (2022): Issue 4
By: ,   and    
Open Access
|Dec 2022
Authors

Authors

R. M. P. M. D. Rathanayake

pmdrathnayake@gmail.com

The Open University of Sri Lanka, Nawala, Nugegoda

W. D. S. S. Bandara

wdssbandara@gmail.com

The Open University of Sri Lanka, Nawala, Nugegoda

S. N. Gunasekara

sngun@ou.ac.lk

The Open University of Sri Lanka, Nawala, Nugegoda
DOI: https://doi.org/10.4038/engineer.v55i4.7545 | Journal eISSN: 2550-3219
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Language: English
Page range: 71 - 82
Published on: Dec 31, 2022
Published by: The Institution of Engineers, Sri Lanka
In partnership with: Paradigm Publishing Services
Keywords:
Cross-correlation,
FAR,
Feature extraction,
FFT,
FRR,
MATLAB,
MFCC

© 2022 R. M. P. M. D. Rathanayake, W. D. S. S. Bandara, S. N. Gunasekara, published by The Institution of Engineers, Sri Lanka
This work is licensed under the Creative Commons License.

Volume 55 (2022): Issue 4
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