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Description: 对ISAR雷达的回波信号进行转台成像，得到飞机的高分辨率图像。-Of ISAR radar echo signals, turntable imaging, high-resolution images to be aircraft.
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Author: 肖波 |
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Description: 程序实现窄聚焦（NFA）算法进行SAR回波成像，基于matlab-Procedures to achieve a narrow focus (NFA) algorithm SAR echo imaging, based on matlab
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Size: 2048 |
Author: 刘子龙 |
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Description: 合成孔径雷达（SAR）回波仿真以及经过改进的RD成像算法。-Synthetic aperture radar (SAR) echo simulation and improved RD imaging algorithm.
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Size: 2048 |
Author: burtxia |
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Description: 合成孔径雷达回波模拟器的建模仿真与系统设计，首先介绍了合成孔径雷达的高分辨力成像原理、SAR回波理论模型和几种SAR原始回波数据模拟算法。然后采用距离时域脉冲相干法对点目标的原始回波数据进行了模拟，并用经典RD算法对该回波进行处理，得到了期
望的结果，本文还用同样的方法对点阵目标的原始回波数据进行了模拟。
-Synthetic aperture radar echo simulator modeling and simulation system design, first introduced high resolution synthetic aperture radar imaging principle, the the SAR echo theoretical model and several SAR raw echo data simulation algorithm. Domain pulse coherent method and then using the distance of the original point target echo data simulation, and the echo processing using the classic RD algorithm to get the desired results, this paper also used the same way the original dot target back wave data were simulated.
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Author: 李亮 |
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Description: 从回波中估计多普勒参数是合成孔径雷达运动补偿的关键。文中研究了多目标回波对参数估计的影响，从理论上推导了估计多普勒中心和调频率对回波的不同要求，并用两个指标举例分析了一段实测机载SAR数据，给出了实际应用中参数估计时选择回波的原则。-Doppler parameters estimation from radar echoes is a key step in SAR(Synthetic Aperture Radar}motion cornpensation．
This paper researched the efect of multiple targets echoes to estimate parameters and deducted theoretically the different
requirement for echoes in estimating doppler centroid and doppler frequency modulation rate．Th en giving a real airborne SAR echo
as example，we analyzed it with two measurements and concluded the principle about choosing echoes in practice．
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Size: 187392 |
Author: nico |
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Description: 合成孔径雷达(SAR)的点目标仿真,五． 点目标SAR的成像处理算法仿真
SAR的回波数据不具有直观性，不经处理人无法理解它，如图5.1。从原理上讲，SAR成像处理的过程是从回波数据中提取目标区域散射系数的二维分布，-Synthetic aperture radar (SAR) of the point target simulation, 5. Point-target simulation of SAR imaging processing algorithms SAR echo data do not have the intuitive, non-treated people can not understand it, shown in Figure 5.1. From the principle of speaking, SAR image processing is the process to extract the data from the echo target area scattering coefficient of two-dimensional distribution of
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Size: 2048 |
Author: zhangsheng |
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Description: Simulation of SAR radar echo. Posibility to change sampling time, number and place of reflecting points and position of radar platform.
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Size: 2048 |
Author: isillus |
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Description: 合成孔径雷达（SAR）的点目标回波仿真——rd算法-Synthetic aperture radar (SAR) point target echo simulation- rd algorithm
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Size: 2048 |
Author: 刘蕾 |
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Description: 1.本程序是自己刚刚接触SAR时编写的时域星载SAR点目标回波仿真，包含了卫星轨道模型、计算星目斜距时用到的各种坐标系转换、SAR回波计算模型以及简单的SAR成像模型，希望对初学者有所帮助。
2.相应的参考资料可查找《卫星轨道姿态动力学与控制》及《魏钟铨_合成孔径雷达卫星》；-1. This program is just contact with their own prepared when the time domain SAR spaceborne SAR point target echo simulation, contains the satellite orbit model, the satellite project when the use of a variety of slant range coordinate system conversion, SAR echo calculation model and SAR imaging model simple, want to help beginners. 2. The corresponding reference can be to find " satellite attitude and orbit dynamics and control" and " Wei Zhong Quan _ synthetic aperture radar satellites"
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Size: 10240 |
Author: diaoguijie |
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Description: 雷达成像的各种算法,首先建立回波模型，针对线性调频信号进行处理-in order to get the image of radar,I reconstruct the module of the echo,so we can get many parameters
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Size: 2048 |
Author: jack |
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Description: SAR回波的仿真程序，支持大场景多个点目标的仿真成像-SAR echo simulator to support the large number of point target simulation scenarios imaging
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Size: 6667264 |
Author: 罗生 |
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Description: 双站SAR回波仿真及成像处理,成像处理采用非线性CS算法-bistatic SAR echo simulate and imaging
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Size: 10240 |
Author: qiuxiaolan |
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Description: sar点目标回波仿真及RMA成像的matlab程序-sar echo simulation of point target and RMA imaging
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Size: 1024 |
Author: 莉莉 |
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Description: 国外的关于雷达原始回波模拟的一些经典资料，基于二维频域算法，希望有用。-some materials about radar raw echo, enjoy !
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Size: 7396352 |
Author: zk |
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Description: 机载SAR回拨信号生成，通过CS算法成像，希望对初学者带来帮助。-sar echo for one point
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Size: 3072 |
Author: zk |
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Description: SAR回波生成和成像程序，可用于任意波段产生合成孔径雷达的回波和成像仿真-SAR echo generation and imaging procedures, can be used for any band and generating an echo imaging simulation Synthetic Aperture Radar
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Size: 10240 |
Author: lily |
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Description: 该算法为距离-多普勒成像算法，针对场景的多散射点目标录取回波数据，采用匹配滤波的方法实现距离向与方位向的压缩，识别出目标并得到其位置信息。(The algorithm is range Doppler imaging algorithm, aiming at the multi scattering scene target extracting echo data, matched filtering method was used to realize the distance and azimuth compression, identify the target and its location information.)
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Size: 2048 |
Author: 竹伤彩
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Description: SAR多普勒成像算法matlab实现以及逆合成孔径雷达回波信号成像(Matlab implementation of SAR Doppler imaging algorithm and echo signal imaging of inverse synthetic aperture radar)
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Size: 2048 |
Author: 帅的被人舔
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Description: SAR面目标的回波仿真 利用matlab有效仿真出平顶楼 三角锥等立体目标的回波仿真(The echo simulation of SAR surface target simulation uses MATLAB to simulate the echo simulation of the three-dimensional target of the flat top tower.)
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Author: Zenia |
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Description: bistatic sar echo geneartion avd focusing it by NLCS.
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Author: Ehsan12 |
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