Signal properties of spaceborne spotlight SAR are discussed.
该文分析了星载聚束式sar的信号特性。
The algorithms for generating Spaceborne SAR raw signals are explored.
讨论了星载SAR回波信号生成算法。
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。
Have some research on the orbit design of the Distributed Spaceborne SAR System.
对分布式星载干涉SAR的轨道设计进行了研究。
External calibration is key method used for spaceborne SAR antenna onboard measurement.
天线外定标是实现星载SAR天线方向图在轨测试的主要手段。
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。
Inflight measurement of antenna pattern is a key technology of spaceborne SAR calibration.
天线方向图在轨测量是星载sar定标技术的关键部分。
A method is proposed to perform the spaceborne Synthetic Aperture Radar (SAR) image processing.
本文提出一种星载合成孔径雷达(SAR)成像处理方法。
A method of area target's raw data simulation of spaceborne SAR based on elliptical orbit is presented.
提出了一种基于椭圆轨道的星载sar面目标原始数据模拟的方法。
Method is developed for speckle reduction of high resolution one-look spaceborne SAR images in this paper.
提出了实现高分辨率星载SAR单视图像斑点噪声抑制的广义形态滤波法。
This paper introduces a design of spaceborne calibration system for earth observation rotating scan radiometer.
文中介绍了一种对地观测旋转扫描辐射计星上定标系统的设计。
Satellite beam synchronization design strategy is key design issue of distributed spaceborne radar system design.
波束同步设计是星载分布式雷达系统总体设计的重要问题。
This algorithm is suitable for precise imaging of high resolution spaceborne SAR with large range cell migration.
该算法适用于大距离徙动高分辨率星载sar的精确成像。
This paper introduces a real-time spaceborne SAR simulator and the hardware design based on the PCI bus and CPLD chip.
论述了星载合成孔径雷达（SAR）回波信号模拟源的一种实时实现方法和基于PCI总线与CPLD的硬件设计。
This paper describes a new method of antenna reception pattern measurement for spaceborne SAR using encoding transmitters.
对利用多个编码发射机在轨测量星载SAR接收天线二维方向图的技术进行了研究。
Based on the facet model, a method of the simulating of Spaceborne SAR raw target dates with random distribution is proposed.
基于小平面单元模型，给出了一种模拟满足随机分布特性的星载SAR目标原始数据的方法。
Spaceborne radar altimeter is an important active microwave remote sensor which is able to measure the oceans with high accuracy.
星载雷达高度计是一种重要的对海洋进行精确测量的主动式微波遥感器。
In order to analyze imaging problems in spaceborne bistatic SAR system, it is important to establish a relevant radar echo model.
为了研究星载双基地SAR系统成像的相关问题，必须先建立其回波信号模型。
An algorithm based on null steering techniques is proposed to suppress the range ambiguity of spaceborne synthetic aperture radar.
给出了基于零点指向技术抑制星载合成孔径雷达距离模糊的算法。
These two aspects are contradictory. So the design of support straps system is very important to study spaceborne radiant coolers.
这两个方面是相互矛盾的，因此级间支撑系统设计对整个辐射制冷器研制至关重要。
Generally the spatial resolution of spaceborne microwave radiometer is low since its antenna size and weight are limited by its platform.
由于天线尺寸和重量受到限制，星载微波辐射计的空间分辨率通常都比较低。
The practice has indicated that the application of spaceborne SAR data to uranium reconnaissance and exploration has potential prospects.
实践表明，星载合成孔径雷达数据在铀矿勘查中有潜在的应用前景。
A spaceborne radiant cooler for cooling multielement infrared detector array in infrared Multispectra Scanning System (IRMSS) is developed.
研制了一台用于冷却红外多光谱扫描仪中多元红外探测器列阵的星载辐射制冷器。
Single Phase Center Multiple Beams (SPCMB) technique is one of solutions to implement high resolution wide swath spaceborne synthetic aperture radar systems.
采用单相位中心多波束(SPCMB)技术是实现高分辨率宽测绘带合成孔径雷达系统的一种技术途径。
The topography is from digital elevation data collected by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA’s Terra satellite.
这张地形图根据由NASA（美国航空航天局）Terra号卫星上的先进星载热发射和反射辐射仪（ASTER）搜集的数字海拔高度数据制作而成。
The topography is from digital elevation data collected by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite.
地形图海拔数据来自于美国国家航空航天局的Terra(土地)卫星上的高级星载热辐射及热反射仪(ASTER)。
The deterioration in the performances of the infrared thin-film interference filters at low-temperature is crucial to the spaceborne remote sensing instruments.
红外薄膜干涉滤光片性能在低温下的变化是空间遥感系统中的一个关键性问题。
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite captured these false-color images before and after the tsunami.
美国宇航局的Terra卫星上的高级星载热发射和反射辐射仪(ASTER)分别于海啸前后拍摄到的上面两张伪色图像。
The spaceborne infrared remote sensor system urgently requires refrigerators that can provide greater quantity of refrigeration and lower refrigerating temperature.
空间红外遥感系统迫切需要大制冷量、低制冷工作温度的制冷系统。
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite captured this image of the two water bodies on September 5, 2010.
2010年9月5日，美国国家航空航天局的“特拉”卫星上搭载的先进星载热发射和反射辐射仪Advanced Spaceborne Thermal Emission and ReflectionRadiometer,ASTER拍摄到一幅关于这两个水体的图片。
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