Range Migration 距离迁移
Range Migration Algorithm 距离徙动算法 ; 距离偏移算法
long-range migration 长期离洄游
range migration correction 距离徙动校正
range migration rate 距离走动率
large range migration 远距离迁移
Range migration correct 距离徙动矫正
range migration correcting 距离徙动校正
Chapter 2 sets forth the imaging principle of SAR, and discusses theoretic model of SAR,and then introduces the principle of strip imaging SAR. In the last section of this Chapter,the mechanism of range migration is analyzed.
第二章系统阐述了合成孔径雷达的成像原理，讨论了其理论模型，介绍了条带成像的原理，最后分析了距离徙动产生的机理。
参考来源 - 基于实测数据的SAR波数域成像算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In stepped frequency radar, the velocity of targets must be estimated and compensated to eliminate the range migration and distortion due to target moving.
步进频率雷达中，目标的径向运动将导致合成的目标径向一维距离像产生距离徙动和波形失真，需要对目标速度进行估计以补偿其影响。
In the research on the SAR imaging algorithm, range Doppler algorithm and range migration algorithm are implemented.
在对合成孔径雷达成像算法的研究中，实现了距离多普勒算法和距离徙动算法。
SPGA algorithm compensates the envelope and phase of the echo signal which has not be corrected range migration.
SPGA算法利用估计得到的侧摆对距离徙动校正前的回波数据进行包络和相位补偿。
应用推荐