Caizhen Luo

Jan 13, 2025 | mdpi.com | Yi Liang |Jian Shou Gao |Caizhen Luo |Chaolei Han

1. IntroductionRadar imaging technology originated in the 1950s and is a landmark invention in the field of radar technology [1]. Compared with optical imaging systems, imaging radar has no light condition requirements and can work 24 h a day; as such, it is of particular use in the field of military intelligence.