基于PCA-WHMM的超声漏表面波频域合成孔径成像研究
胡宏伟, 周刚, 沈晓炜, 徐晓强
PCA-WHMM-based Frequency-domain Synthetic Aperture Focusing Imaging Using Ultrasonic Leaky Rayleigh Waves
HU Hongwei, ZHOU Gang, SHEN Xiaowei, XU Xiaoqiang
机械工程学报
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2021, (14): 177
-187
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DOI: 10.3901/JME.2021.14.177
