Spectral Division Deconvolution of Blast Vibration Signals for Signature Estimation

International Society of Explosives Engineers
Lifeng Li Jhon Silva-Castro
Organization:
International Society of Explosives Engineers
Pages:
10
File Size:
775 KB
Publication Date:
Jan 1, 2017

Abstract

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"Signature Hole Technique is one method to assess the vibration waveform of a production blast.Methematically, it is the convolution between a prior measured waveform of a single blast hole (signature) and a given time delay sequence (comb function). Being an advantage, the inverse operation of convolution, known as deconvolution, can be used to estimate the signature."
Citation

APA: Lifeng Li Jhon Silva-Castro  (2017)  Spectral Division Deconvolution of Blast Vibration Signals for Signature Estimation

MLA: Lifeng Li Jhon Silva-Castro Spectral Division Deconvolution of Blast Vibration Signals for Signature Estimation. International Society of Explosives Engineers, 2017.

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