摘要
给出了测量坐标系下获得的基线矢量到分布式合成孔径雷达(SAR)测高所需基线矢量的转换公式,然后利用误差分析理论,建立了它们之间的误差传播模型,最后通过仿真,对影响分布式SAR测高基线确定精度的主要误差因素进行了详细分析。
The transform formulas was given from baseline vector in the measurement coordinate system to baseline vector required by the distributed synthetic aperture radar (SAR ) , and the error propagation model was set up between them by error analysis theory. The primary error factors influencing the precision of altimeter baseline were analyzed by simulation.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2007年第15期3468-3472,共5页
Journal of System Simulation
基金
全国优秀博士论文基金(200140)
国家973(5121701.02)共同资助