Finally, this paper summarizes the features of INSAR images' matching.
最后总结了航天insar复影像匹配的特点。
Noise filtering for interferometric phase image, is one of key problems in InSAR imaging.
干涉相位图的降噪滤波，是干涉合成孔径雷达成像中必须的步骤之一。
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。
The linear image shown by INSAR inside Fangxian basin has been proved as a hidden fault belt.
房县盆地内insar影像图上显现的线性影像证实为一条隐伏断层。
One of core problems in INSAR technology is how to obtain the interferogram with high quality.
如何获取高质量的干涉图是INSAR技术的核心问题之一。
The error source and feasibility of INSAR DEM construction on inland ice sheet is well analyzed.
深入分析内陆冰盖地区重复轨道INSAR测量地形的精度和可行性。
The main factors that influence the INSAR mapping accuracy are also discussed in this dissertation.
论文同时对影响INSAR系统测量精度的主要因素进行了深入地分析。
The outside calibration for the Dual-antenna Airborne InSAR was researched by 3D reconstruction model.
采用三维重建模型，研究了机载双天线干涉SAR系统的外定标问题。
A model analyzing the effect of baseline oscillations on InSAR phase error is presented in this paper.
提出并分析了基线抖动造成的干涉SAR相位误差模型。
Then the common interpolation and resampling methods in slave image of InSAR were discussed and compared.
并对辅图像进行插值重采样的几种常用方法进行了比较和分析。
Next, vegetation canopy scattering center phase is resolved by ESPRIT algorithm using C band Pol-InSAR data.
接着，基于C波段极化干涉数据，用ESPRIT算法估计植被冠层有效散射中心的相位；
Synthetic Aperture Radar Interferometry (InSAR) provides a new tool to study geohazards and survey topography.
合成孔径雷达干涉测量技术为地形测量和地质灾害的研究提供了一个全新的工具。
The problem of adaptive noise reduction filtering in interferometric synthetic aperture radar(InSAR) is studied.
研究了干涉合成孔径雷达干涉图的自适应相位降噪滤波问题。
This paper mainly focuses on the 2-d phase unwrapping algorithm for Interferometric Synthetic Aperture Rader (INSAR).
该文讨论了干涉合成孔径雷达(INSAR)的二维相位展开算法。
In addition, the requirements of velocity precision for the baseline precision in the AT-INSAR mode are analyzed too.
还分析了沿航迹干涉SAR中测速精度对基线测量精度的要求。
The experiments have shown that this method effectively simulates the intrinsic baseline decorrelation effect of InSAR.
正确、有效模拟干涉SAR成像固有的基线去相关效应。
IN this paper, a new method which is based on anisotropic diffusion equation for INSAR phase noise reduction is proposed.
该文提出了一种基于各向异性扩散偏微分方程抑制干涉合成孔径雷达(INSAR)相位噪声的算法。
The DEM obtained from Polarimetric SAR Interferometry should have higher accuracy than that obtained from conventional InSAR.
因此在地表植被丰富的区域，用极化干涉提取的DEM应该具有比常规干涉DEM更好的精度。
For a two pass InSAR system, the parameter of baseline will change during the flying. And it should be estimated differently.
根据多飞干涉合成孔径雷达系统的特性，基线在平台的运动过程中是变化的。
The principle and work flow of airborne LIDAR are discussed LIDAR, INSAR and Photogrammetry systems are analyzed and compared.
文中论述了机载LIDAR系统的原理和工作流程，并对目前的几种LIDAR系统、LIDAR系统与INSAR、摄影测量等做了分析和比较。
The baseline is the key factor in InSAR systems, which will decide the accuracy of the target height calculated from the InSAR.
研究了对干涉合成孔径雷达系统有重要影响的基线的估计方法。
The phase noise suppression methods applied on the interferogram of interferometric synthetic aperture radar (INSAR) are studied.
探讨干涉合成孔径雷达(INSAR)中干涉相位图的噪声抑制方法。
Phase unwrapping is one of the key steps for the processing of InSAR data. The quality of the unwrapping results affects the final DEM directly.
相位解缠是SAR干涉测量数据处理中的一个关键步骤之一，解缠结果的好坏直接影响最终数字高程模型的精度。
The combine of the cluster satellites can obtain the phase of the along-track interferometric SAR (AT-InSAR) to measure the slow moving targets.
这种多卫星组合可提供沿轨道向的干涉相位信息，从而进行慢速目标的检测。
In order to improve the precision of phase unwrapping in InSAR data processing, a new method is presented based on iterative-weighted greedy algorithm.
该文针对干涉SAR二维相位解缠问题，提出了一种利用贪婪算法提高解缠精度的新方法。
Considering the demands of yaw steering for InSAR satellite formation, two beam synchronization strategies meeting the demands of yaw steering were put forward.
考虑到干涉SAR卫星编队姿态偏航导引要求，提出了两种兼顾偏航导引的编队波束同步方法。
Carried forward the merit of SAR, InSAR can create high resolution DEM and accomplish change detection, such as slow-moving targets or subtle shift of the earth's surface.
它既继承了SAR的全天候、大范围、有一定穿透能力等优点，又具有对目标三维地貌进行高精度成像、对目标地面的慢速动目标和地壳微小移动作高精度检测等的能力。
So, this paper presented a new baseline estimation method based on the principle of INSAR, which used the phases of flat earth. Two types of data were used to do experiments.
针对这种情况，从INSAR的基本原理入手，提出了一种新的利用平地干涉相位进行初始基线估计的方法。
The theory analysis and simulation results indicate the spaceborne parasitic InSAR system can achieve perfect performance if the orbit and radar parameters are correct designed.
理论分析和仿真结果表明，在合理选择轨道和雷达参数的前提下，系统可以达到很好的测高精度。
Baseline is very important to spaceborne interferometric SAR system design and data processing. For a micro-satellite cluster system, stability is an important problem for spatial baseline of INSAR.
基线在星载干涉SAR的系统设计和数据处理中起着非常重要的作用，对于微小卫星编队系统来说稳定性问题是干涉SAR空间基线的一个重要问题。
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