Spaceborne microwave imaging instrument is an important about acquiring information in technology of satellite remote sensing. Its properties affect directly the satellite system.
星载微波成像仪是卫星遥感技术中获取信息的重要仪器,其性能直接影响整个卫星系统。
In this paper, the design of a high resolution Spaceborne SAR data processing system is presented.
针对高分辨率星载SAR成像处理流程的特点,提出一种高分辨率星载SAR并行成像处理系统方案。
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。
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。
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。
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。
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。
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。
Based on the radar image model of spaceborne parasitic SAR system, interferometric model of this new system is proposed; new characters and limits are analyzed in detail.
以星载寄生式sar系统成像信号模型为基础,给出了该系统的干涉模型,分析了其特点和限制条件,提出了距离向有效基线和方位向有效基线的新概念。
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。
The support straps system of spaceborne radiant coolers requires thermal isolation and it requires to remain high stiffness and strength in order to ensure the radiant coolers structural integrity.
星载辐射制冷器的级间支撑,即要隔热,又要求保持一定的刚度和强度,保证辐冷器结构的完整性。
On the basis of the support straps performance test, the rational structure direction of support straps system for spaceborne parabolic radiant coolers is explored.
在支撑带性能试验的基础上,对星载抛物面型辐射制冷器支撑带系统合理的结构取向进行了探索。
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。
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。
We discuss the nonperiodic abnormal stripe noise due to the spaceborne SAR system itself, and present an area filtering method in two-dimensional frequency domain.
对于因雷达系统本身原因而产生的一些非周期不规则条纹噪声进行讨论,针对此类噪声提出一种二维频域区域滤波的算法。
This paper introduces the operational principle of Spaceborne Synthetic Aperture Radar (SSAR). The System Design Project of SSAR is discussed here in detail.
介绍了星载合成孔径雷达(SSAR)的工作原理,详细讨论了星载sar的系统设计。
This paper introduces the operational principle of Spaceborne Synthetic Aperture Radar (SSAR). The System Design Project of SSAR is discussed here in detail.
介绍了星载合成孔径雷达(SSAR)的工作原理,详细讨论了星载sar的系统设计。
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