摘要
介绍了国内外超宽带穿墙雷达(Ultra Wide-Band Through the Wall Radar,UWB-TWI)装备研制现状,重点放在穿墙雷达成像算法上,包括逆散射成像算法、后向投影算法、时间反转镜方法、压缩感知成像方法等,以期为相关研究人员提供参考。
This paper introduces the current status of equipment development of the Ultra-Wideband Through- the-Wall Imaging Radar （UWB-TWI） in home and abroad, with emphasis on the imaging algorithms, including inverse scattering method, back-projection method, time reversal mirror technique, compressive sensing method and so on. The research in this paper can provide reference for relative researchers.
出处
《电讯技术》
北大核心
2012年第9期1541-1546,共6页
Telecommunication Engineering
基金
陕西省自然科学基金资助项目(2011JM8025)
东南大学毫米波国家重点实验室开放课题基金(K201201)~~
关键词
超宽带穿墙雷达
成像算法
逆散射
后向投影
时间反转镜
压缩感知
uhra-wideband Through-the-Wall imaging radar
imaging algorithm
inverse scattering
back-projection method
time reversal mirror
compressive sensing
