Efficient algorithm for discrimination of overlapping ultrasonic echoes
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- 作者：Julien P. Fortineaua ; julien.fortineau@etu.univ-tours.fr" class="auth_mail" title="E-mail the corresponding author ; Franç ; ois Vander Meulena ; Jé ; rô ; me Fortineaub ; Guy Feuillardb
- 关键词：Overlapping ; Time of flight ; Matching pursuit
- 刊名：Ultrasonics
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：73
- 期：Complete
- 页码：253-261
- 全文大小：798 K
文摘
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Overlapped ultrasonic echoes are identified using an iterative algorithm.
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One echo is identified at each iteration.
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The effectiveness and the robustness of the method are studied.
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Measurement can be achieved in a wide range of situations.
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Ultrasonic velocities and thicknesses are simultaneously determined.