Detection, localization and classification of multiple dipole-like magnetic sources using magnetic gradient tensor data
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- 作者：Yin Gang ; gang.gang88@163.com" class="auth_mail" title="E-mail the corresponding author ; Zhang Yingtang ; Fan Hongbo ; Li Zhining ; Ren Guoquan
- 关键词：Magnetic gradient tensor ; Modified tilt angle ; Normalized source strength ; Multi-dipoles discrimination
- 刊名：Journal of Applied Geophysics
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：128
- 期：Complete
- 页码：131-139
- 全文大小：2155 K
文摘
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The modified tilt angles were designed to discriminate approximate locations of magnetic sources.
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Number of dipoles was detected using a fixed threshold.
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The accurately horizontal locations of dipoles were obtained based on the NSS.
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Magnetic moments were estimated using the forward model and measured tensor data.