This method is suitable for both single SAR and distributed SAR Doppler parameters precision calculations.
该方法适用于单星sar以及分布式sar高精度多普勒参数的估算。
Distributed SAR satellite one is a complex and antenna beam synchronization is a prerequisition for interferometry SAR.
分布式SAR是一个复杂的协同工作编队多卫星系统，波束同步是实现干涉SAR的前提。
Bistatic SAR is the typical distributed SAR system, as well as the basic model of which, so it is the "Sally port" to start the research and development of distributed SAR system.
双站SAR是分布式合成孔径雷达系统的典型代表，是分布式合成孔径雷达系统的基本模型，更是研究分布式合成孔径雷达系统的突破口。
High precision inter-satellite baseline measurement is one of the most important issues for distributed small satellite SAR (DSS-SAR).
星间基线的高精度测量是分布式小卫星合成孔径雷达(SAR)的重点问题之一。
The choice of the baseline and its impact on the correlation, high resolution imaging are discussed by way of simulation, which provides reference for design of the distributed satellites SAR.
仿真分析了基线的选取及其对信号相关性和高分辨率成像的影响，为分布式SAR系统的基线设计提供参考。
In addition, the influence of distributed satellites SAR system's parameters on spectral synthesis is also discussed.
此外，该文还讨论了分布式卫星SAR系统的一些参数对频谱合成的影响。
To the superiority of multibaseline interferometry for master satellite and distributed small satellite SAR system, in this paper, a method of multibaseline interferometry is proposed.
针对主星带小卫星分布式SAR系统进行多基线干涉测高的优越性，本文提出了一种多基线干涉测高方法。
A method of simulating distributed target's raw data of spaceborne SAR is given.
该文提出了一种星载sar分布目标原始数据模拟的方法。
I am sure the study of the distributed target's raw data simulation will have definite reference and applications value for the study of SAR system's design and imaging.
相信本文的星载sar分布目标原始数据模拟研究工作对星载sar的应用和系统研究具有一定的参考和应用价值。
In this paper, a distributed satellites SAR high resolution imaging method based on spectral synthesis is introduced.
该文主要研究了利用频谱合成实现分布式sar高分辨力成像的方法。
This paper proposed a phase correction method for hybrid baseline SAR-ATI of distributed satellites.
本文提出了一种分布式卫星混合基线SAR-ATI相位校正方法。
The imaging geometric model of distributed satellites SAR is presented and the ambiguity function of distributed satellites SAR is analyzed.
建立了分布式SAR卫星的成像空间几何模型，分析了分布式小卫星SAR的模糊函数。
The realized SAR echo signal simulator based on point target and simple distributed target now, however, its application scopes is very limited, and requires further study and more research.
虽然目前已有基于点目标和简单分布目标的回波模拟器系统，然而其应用领域非常有限，尚待进一步研究和完善。
The effect of quantification noise, saturation noise and bit error noise of synthetic aperture radar(SAR)raw data on the signal to noise ratio of distributed targets is analyzed.
定量分析了星载合成孔径雷达（SAR）原始回波信号的量化噪声、饱和噪声以及误码噪声对面目标信噪比的影响；
Baseline is an important parameter in Distributed Spaceborne Interferometric SAR (InSAR).
基线是分布式星载干涉SAR中的重要参数。
Combining the imaging principle of Spaceborne SAR, this paper deduce some conclusions about the orbit design of the Distributed Spaceborne SAR, and in conclusion gives the design way of it.
结合星载干涉SAR成像机理，推导出分布式星载干涉SAR轨道设计中，轨道参数应该满足的基本约束条件，并以此为基础给出了分布式星载干涉SAR轨道设计的一般方法。
Combining the imaging principle of Spaceborne SAR, this paper deduce some conclusions about the orbit design of the Distributed Spaceborne SAR, and in conclusion gives the design way of it.
结合星载干涉SAR成像机理，推导出分布式星载干涉SAR轨道设计中，轨道参数应该满足的基本约束条件，并以此为基础给出了分布式星载干涉SAR轨道设计的一般方法。
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