Energy Flow Domain Reverse-Time Migration for Borehole Radar

Jianjian Huo,Qing Zhao,Binzhong Zhou,Lanbo Liu,Chunguang Ma,Jiyu Guo,Longhao Xie

IEEE Transactions on Geoscience and Remote Sensing（2019）

引用 8|浏览11

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摘要

A modified 2-D reverse-time migration algorithm in the energy flow domain, called EF-RTM, is proposed for short impulse borehole radar (BHR) imaging. The key of the approach is based on Poynting's theorem, which allows decomposition of the energy flux density (EFD) derived from the source and receiver wave fields in different wave-propagation directions. Then, imaging conditions, for example, zero...

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关键词

Imaging,Image reconstruction,Radar imaging,Receivers,Correlation,Propagation

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