An approach of motion compensation and ISAR imaging for micro-motion targets

• 作 者: WANG Yong ZHOU Xingyu LU Xiaof
• 机 构: SchoolofElectronicsandInformationEngineering,JiuquanSatelliteLaunchCenter,ShanghaiRadioEquipmentRese
• 出 处: 系统工程与电子技术:英文版
• 发表日期: 2021年1期
• 关键词: inverse synthetic aperture radar(ISAR) micro-Doppler(m-D) motion compensation co
• 基金项目: supported by the National Natural Science Foundation of China(61871146),the Fundamental Research Funds for the Central Universities,the State Key Laboratory of Millimeter Waves(K202022)

Inverse synthetic aperture radar(ISAR)imaging of the target with the non-rigid body is very important in the field of radar signal processing.In this paper,a motion compensation method combined with the preprocessing and global technique is proposed to re