基于超声检测的无人机复合材料多特征提取研究

基于超声检测的无人机复合材料多特征提取研究

王峰林,王长龙,胡永江

Ultrasonic Testing Based Multi-feature Extraction of UAV Composite Materials

WANG Feng-lin,WANG Chang-long,HU Yong-jiang

计量学报 . 2014, (6): 612 -616 . DOI: 10.3969/j.issn.1000-1158.2014.06.20