Ultrasonic Synthetic Aperture Imaging by Angular Spectrum Analysis
碩士 === 國立交通大學 === 機械工程學系碩士班 === 85 === The angular-spectrum-based synthetic aperture imaging method is studied in this thesis in an effort to improve the transverse spatial resolution of B-mode ultrasonic inspection. The standard fast Fourier transform (FFT) algorithm is adopted in this numerica...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
1997
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| Online Access: | http://ndltd.ncl.edu.tw/handle/36688552599119428223 |