Abstract:This paper shows the application of planar antenna arrays employing large bandwidths in the millimeter-wave and low terahertz frequency region. Considerations on the design of such array systems, i.e. the arrangement of the antenna elements and the image reconstruction process are presented. Measurement scenarios for security screening and nondestructive testing (NDT) are investigated.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.