Broadband stepped-frequency modulated continuous terahertz wave tomography for non-destructive inspection of polymer materials - Zhang, Xiaoxuan; Guo, Qijia; Chang, Tianying; Cui, Hong-Liang (Polymer testing, 2019)
Keywords: 3D reconstruction algorithm; Internal nondestructive testing; Polymer; Stepped-frequency modulated continuous terahertz wave; Tomography; Tomography; Internal nondestructive testing; Polymer; Stepped-frequency modulated continuous terahertz wave; 3D reconstruction algorithm