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2023 | OriginalPaper | Buchkapitel

5. Iterative Method for Velocity-Free Model

verfasst von : Longjun Dong, Xibing Li

Erschienen in: Velocity-Free Localization Methodology for Acoustic and Microseismic Sources

Verlag: Springer Nature Singapore

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Abstract

This chapter discusses three iterative methods without velocity measurement. The multi-step localization method based on the TD method, the localization method using Levenberg-Marquardt Algorithm and the localization method using P-wave and S-wave arrivals are introduced. Numerical and experimental tests are then conducted to validate the localization performances of the mentioned methods. The traditional methods are also applied to source localization for comparison.

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Metadaten
Titel
Iterative Method for Velocity-Free Model
verfasst von
Longjun Dong
Xibing Li
Copyright-Jahr
2023
Verlag
Springer Nature Singapore
DOI
https://doi.org/10.1007/978-981-19-8610-9_5