Waveform Inversion for Earth Structure.
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- HARA Tatsuhiko
- Earthquake Research Institute, University of Tokyo
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- GELLER Robert J.
- Department of Earth and Planetary Physics, Faculty of Science, University of Tokyo
Bibliographic Information
- Other Title
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- 波形インバージョン
- ハケイ インバージョン
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Abstract
Waveform inversion is a technique to determine earth structure using the observed waveforms themselves, rather than intermediate parameters such as travel times, as the data to be inverted. This technique is widely employed in both exploration seismology and global seismology. Waveform inversion fully utilizes all of the information contained in the observed waveform, whereas seismic tomography using the times of the first arrivals uses only part of the available information. We review recent developments and applications of waveform inversion, mainly in the field of global seismology.
Journal
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- Journal of Geography (Chigaku Zasshi)
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Journal of Geography (Chigaku Zasshi) 104 (7), 972-983, 1995
Tokyo Geographical Society
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Keywords
Details 詳細情報について
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- CRID
- 1390282679206544768
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- NII Article ID
- 10002233671
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- NII Book ID
- AN00322536
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- ISSN
- 18840884
- 0022135X
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- NDL BIB ID
- 3924689
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed