Three-Dimensional Millimeter Wave Imaging of Borehole Wall Cracks

doi:10.1109/IRMMW-THz.2018.8510394

	Three-Dimensional Millimeter Wave Imaging of Borehole Wall Cracks
	Guo, Qijia 1; Chang, Tianying 1,2; Cui, Hong-Liang1,3
	2018
会议日期	September 9, 2018 - September 14, 2018
会议地点	Nagoya, Japan
DOI	10.1109/IRMMW-THz.2018.8510394
英文摘要	Imaging millimeter wave radars are useful in many fields, especially for Non-destructive testing, security application and medical imaging. In this work a novel three-dimensional imaging scenario is proposed for detection of borehole wall cracks and faults, taking advantage of their high spatial resolution. Phase-shift Migration algorithm is reformulated to apply to the cylindrical scanning pattern with the sampling criteria and the resolution derived. The performance and efficiency are validated in the electromagnetic field simulation. © 2018 IEEE.
会议录	43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018
语种	英语
电子版国际标准刊号	21622035
ISSN号	21622027
内容类型	会议论文
源URL	[http://119.78.100.138/handle/2HOD01W0/7937]
专题	中国科学院重庆绿色智能技术研究院
作者单位	1.College of Instrumentation Electrical Engineering, Jilin University, Changchun, Jilin; 130061, China; 2.Institute of Automation, Shandong Academy of Sciences, Jinan, Shandong; 250014, China; 3.Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing; 400714, China
推荐引用方式 GB/T 7714	Guo, Qijia,Chang, Tianying,Cui, Hong-Liang. Three-Dimensional Millimeter Wave Imaging of Borehole Wall Cracks[C]. 见:. Nagoya, Japan. September 9, 2018 - September 14, 2018.