一种新的ISAR运动补偿方法  

A New Metho■or ISAR Motion Compensation

作　　者：王国林[1] 许荣庆[1] 

机构地区：[1]哈尔滨工业大学,哈尔滨150006

出　　处：《现代雷达》1993年第6期8-13,共6页Modern Radar

摘　　要：本文提出的一种新的ISAR运动补偿方法,是在文献的复相关色■准及相位中心对准补偿方法基础上进行改进的。这种方法减少了运动补偿的运算量,为研制ISAR实时信号处理机奠定了基础。A new motion compensation method for inverse synthetic aperture■ar(ISAR)is presented in this paper, which is a result of the improvement on the methods of complex correlation profile alignment and phase center alignment in Ref. [1]. This method can decrease the arithmetic operations for motion compensation, which provides the basis for developing the real time signal processor of ISAR.

关 键 词：雷达理论 逆合成孔径雷达 运动补偿 

分 类 号：TN959.6[电子电信—信号与信息处理]