Terahertz near-field MIMO-SAR technology for human security inspection

Abstract

Terahertz near field MIMO-SAR technology has advantage of reducing the number of arrays while ensuring resolution, thus it has important application in human security inspection. This paper firstly introduces the application of terahertz near field MIMO-SAR technology in human body security inspection, then introduces the system composition, imaging algorithm, and finally makes a prospect of development.

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