摘要
首先分析多普勒效应对步进频一维距离像的影响,然后介绍当前存在的主要的运动补偿方法,对性能较好的最小脉组误差法进行重点分析,对该方法的计算量,测速精度进行分析,并给出计算机仿真结果。
Doppler effects on one dimension range profiles of a stepped frequency radar are discussed;exlstmg motion compensation methods are introduced. The least burst error method with good pertormance is analyzed in detail; computation amount and measurement precision of the method are described, and simulation results are given.
出处
《火控雷达技术》
2008年第3期56-58,75,共4页
Fire Control Radar Technology
关键词
步进频率
运动补偿
补偿精度
最小脉组误差法
stepped frequency
motion compensation
compensating precision
the least burst error
