Compact Ground-Based Interferometric Synthetic Aperture Radar: Short-range structural monitoring
Compact Ground-Based Interferometric Synthetic Aperture Radar: Short-range structural monitoring
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DOI：
10.1109/msp.2019.2894987
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发表时间：
2019-06
影响因子：
14.9
通讯作者：
A. Anghel;Mihai Tudose;R. Cacoveanu;M. Datcu;G. Nico;O. Masci;Ao Dongyang;Weiming Tian;Cheng Hu;Zegang Ding;H. Nies;O. Loffeld;David Atencia;Samuel G. Huamán;Aleksander Medella;J. Moreira
中科院分区：
文献类型：
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作者：
A. Anghel;Mihai Tudose;R. Cacoveanu;M. Datcu;G. Nico;O. Masci;Ao Dongyang;Weiming Tian;Cheng Hu;Zegang Ding;H. Nies;O. Loffeld;David Atencia;Samuel G. Huamán;Aleksander Medella;J. Moreira
近年来，由于经济和安全的原因，雷达遥感结构监测变得更加必要。不含变形传感器的基础设施监测（例如，旧一代水坝，法规没有规定监测能力）通常通过定期的现场地形测量进行。然而，这些调查不能经常进行，需要替代方法。一个可行的非侵入性的方式来监测这样的结构是与干涉合成孔径雷达（SAR）的数据，可以获得与单/双基地传感器。
Recently, structural monitoring by radar remote sensing has become more necessary for both economic and security reasons. Infrastructure monitoring with no incorporated deformation sensors (e.g., old generation water dams for which regulations did not impose monitoring capabilities) is usually performed by regular in situ topographic surveys. However, these surveys cannot be performed very often, and alternative methods are desirable. A feasible nonintrusive way to monitor such a structure is with interferometric synthetic aperture radar (SAR) data that can be acquired with monostatic/bistatic sensors.