Main frequency band of blast vibration signal based on wavelet packet transform
Main frequency band of blast vibration signal based on wavelet packet transform
About this item
Full title
Author / Creator
Chen, Guan , Li, Qi-Yue , Li, Dian-Qing , Wu, Zheng-Yu and Liu, Yong
Publisher
New York: Elsevier BV
Journal title
Language
English
Formats
Publication information
Publisher
New York: Elsevier BV
Subjects
More information
Scope and Contents
Contents
As a key parameter in blasting safety criteria, accurately describing the frequency's characteristics is of practical significance. Due to the deficiency of Fourier transform in the analysis of non-periodic and non-stationary signals, this study defined a wavelet frequency domain parameter, referred to as a main frequency band. A computational meth...
Alternative Titles
Full title
Main frequency band of blast vibration signal based on wavelet packet transform
Authors, Artists and Contributors
Author / Creator
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_journals_2258134357
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2258134357
Other Identifiers
ISSN
1088-8691
E-ISSN
0307-904X
DOI
10.1016/j.apm.2019.05.005
