Non-scanning SISO terahertz 3D imaging based on data-driven

被引：3

作者：

Liang, Chuanying ^{[1
]}

Luo, Chenggao ^{[1
]}

Deng, Bin ^{[1
]}

Zeng, Yang ^{[1
]}

Wang, Hongqiang ^{[1
]}

Gan, Fengjiao ^{[1
]}

机构：

[1] Natl Univ Def Technol, Coll Elect Sci & Technol, Changsha 410073, Peoples R China

来源：

OPTICS EXPRESS | 2022年 / 30卷 / 16期

基金：

中国国家自然科学基金;

关键词：

SYNTHETIC-APERTURE RADAR; MILLIMETER;

D O I：

10.1364/OE.464894

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper, a forward-looking three-dimensional (3D) imaging method based on data-driven approach is proposed. The proposed method adopts a single-input-single-output (SISO) terahertz radar to obtain the one-dimensional range profile of the target. The 3D image is then retrieved from the range profile using the multi-layer perception (MLP) algorithm. Simulations and experiments are carried out to demonstrate the feasibility of the proposed method. (C) 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement

引用

页码：29329 / 29339

页数：11