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Laser radar echo characteristics of infrared thermal camera with a reflective rotary drum 旋转镜鼓式热像仪的光雷达回波特性
Such kind of radar echo is called Second Trip Echo. 这些雷达回波被称为二次传输回波。
The simulation of bistatic/multistatic HF ground wave radar echo is analyzed. 摘要分析了双／多基地高频地波雷达回波信号的仿真过程。
Space debris detection with space-based avalanched photodiode laser radar[J]. 引用该论文董吉辉;Jihui Dong;胡企铨;Qiquan Hu.
In a PPI, the radar echo signals are shown in plan for with the range and azimuth angle displayed as polar coordinates. 在生产者价格指数，雷达回波信号显示与范围和方位角的极坐标显示在计划。
The wind field, radar echo and microphysics structure of the hailstorm are studied. 分析了风暴各发展阶段的流场结构和回波结构特征及微观物理量的分布及其演变。
The complex scene is simulated,based on the non-correlation of multi-kinds of radar echo signals. 利用各种雷达回波信号之间的不相关性,实现了复杂场景的数字仿真。
The radar simulator is usually used for simulating radar echo which contains radar targets and clutter information. 雷达回波模拟器主要用于对包含目标和杂波信息的雷达回波信号进行模拟。
Then the radar echo models and their realization methods were studied, especially on radar targets and land clutter. 然后分析了雷达回波信号模型，重点讨论了雷达目标和地杂波的信号模型及产生方法。
Laser Radar has a key importance for precision guidance and possesses altitudinal invisibility. 激光雷达具有高度的隐蔽性，在精确制导方面有着突出的重要意义。
The physics meaning for the laser radar cross section (LRCS) is discussed in the paper. 讨论了激光雷达散射截面的物理意义；
By using synoptic charts, hourly GMS5 infrared TBB pictures and Doppler radar echo data, the rainstorm process on August 16, 2003 has been analysed. 摘要应用天气图、卫星云图TBB资料和多普勒雷达回波资料，分析了云南2003年8月16日的暴雨天气过程。
Adaptive MTI techniques used in radar signal processing,that is,moving clutter suppression to radar echo signal is discussed. 讨论雷达信号处理中的自适应动目标显示技术,即雷达回波信号中的运动杂波抑制问题。
Based on non-Gaussian AR-model, parametric bi-spectrum method is used to extrapolate radar echo signal; then the ISAR imaging has been done. 利用双谱分析方法,用非高斯AR模型对雷达目标回波信号进行参数化双谱估计,并在此基础上对数据进行外推处理,然后对数据进行ISAR成像。
To improve the measurement accuracy of laser radar cross section (LRCS), the background scattering existing in the measurement is pointed out. 针对激光雷达散射截面的测量精度，指出测量中存在的背景散射问题。
And the radar echo characteristics of the heavy precipitation supercell storm were analyzed based on the Doppler radar data in Dalian. 利用大连市气象局新一代天气雷达资料,分析了强降水超级单体的雷达回波特征。
Several problems about the calculation and application of laser radar cross section(LRCS) for targets were investigated. 依据激光测量系统的设计、评价需要,对目标激光雷达截面(LRCS)的计算方法及应用等有关问题进行了研究。
In order to analyze imaging problems in spaceborne bistatic SAR system, it is important to establish a relevant radar echo model. 摘要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。
A novel approach for detecting laser radar target based on multi-fraction dimension (MFD) of laser clutters has been proposed. 文章提出了一种新颖的基于多重分形的激光雷达目标检测算法。
A design of high resolution radar echo simulatosrs based on the digital RF memory and digital image synthesizer is presented. 摘要研究实现了一种基于宽带数字射频存储器和数字图像合成器的高分辨雷达目标回波模拟器。