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- Radar Echo Pulse Simulator 雷达回波脉冲模拟器
- Implementation of Video Pulse Simulation of PD Radar Echo with Multiple PRF 具有多重PRF的雷达回波脉冲视频仿真电路的实现
- radar echo pulse 雷达回波脉冲
- 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。
- Based on the special requirements of a radar system, we mainly discussed the radar echo signal models, radar simulator system architecture and its engineering realization method. 本文根据某型号雷达的具体要求，重点研究和分析了雷达中频模拟器的回波模型、系统结构、工程实现方法和系统性能。
- 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。
- 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。
- At last,an example of IF unit of radar echo generator system based on DDS is presented.This signal unit can generate radar IF echoes including general pulse,LFM,NLFM,PSK. 最后给出了一个基于DDS的雷达多目标模拟系统中频单元的设计实例,该单元可以灵活生成包括常规脉冲、线性调频、非线性调频、相位编码在内的雷达中频回波信号,为被试雷达提供较为全面的测试环境。
- The Design of HF Radar Echo Simulator with DDS Chip 利用DDS器件设计高频雷达回波模拟器
- Methods 59 patients with upper urinary tract obstruction were subjected to MRU performed in a heavily T2 weighted fast echo pulse sequence in the coronal plane. 方法59例上尿路梗阻性疾病患者接受检查，MRU为冠状位快速自旋回波T2加权像。
- 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。
- Design of high resolution radar echo simulator 高分辨雷达目标回波模拟器设计
- 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。
- programmable digital radar echo simulator 可编程数字式雷达回流模拟器
- universal radar echo signal simulator 雷达回波信号模拟器
- Mimic image comprises of radar echoes and ARPA marks. 仿真图像包括雷达回波和ARPA符号。
- 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。
