钢筋检测:MUSIC和压缩方法的比较

Proceedings of the 15th International Conference on Ground Penetrating Radar Pub Date : 2014-12-04 DOI:10.1109/ICGPR.2014.6970515

R. Solimene, A. Dell’Aversano, G. Leone

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摘要

钢筋的检测可以看作是在规定的探测范围内对稀疏分布的点状散射体进行定位的问题。本文对TR-MUSIC和压缩感知两种方法进行了比较。通过数值算例分析了噪声对数据的影响、数据稀疏性和相互耦合性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Rebar detection: Comparing MUSIC and COMPRESSED approaches

Rebar detection can be cast as a the problem of localizing point-like scatterers sparsely enclosed within a prescribed investigation domain. Both TR-MUSIC and Compressed Sensing approaches can deal with it and are compared in this paper. The role of noise on data, data sparseness and mutual coupling are examined by numerical examples.

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Proceedings of the 15th International Conference on Ground Penetrating Radar

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