The testing result of one conical scan radar antenna pattern is given.
最后给出了对某圆锥扫描雷达天线方向图的测量结果。
The electrical scanning phased array radar is more powerful in function than the traditional mechanic scan radar, it has widely used in airborne radar.
功能强大的电扫描相控阵雷达在机载雷达的应用已日趋广泛。
The software designed in this way has some benefits: good maintainability and portability. It has been used to several different kinds of raster scan radar displays.
用此方法设计的软件移植性好、可移植性强，已成功应用于几种不同体制的光栅扫描雷达显示器中。
A novel real-time acquisition and storage system have been implemented for high-speed mass data of radar echo signal in track wave gate on the track-while-scan radar.
并由此实现一种新颖的解决了跟踪雷达对跟踪波门内的雷达回波信号的高速大数据量信号实时采集和存储系统。
NASA hit the challenge hard. The space agency built a bird radar to scan for flocks that could fly through a shuttle?s launch path and pose an impact risk.
NASA下定决心要解决这一问题，宇航局建立了一座鸟类雷达，以扫描航天飞机发射路径上是否有可能造成冲撞的鸟群。
Phase Array Radar can scan beams fast by controlling the phase of radiator elements in the antenna aperture surface, which shows many excellences such as agility, change celerity and multifunction.
相控阵雷达通过电的方式控制天线孔径面上各辐射单元的相位变化，以实现波束的快速扫描，使其具有灵活、变化快速、多功能等优点。
The system of Electronic Scan Multibeam Constant Difference Amplitude Comparison(ESCDAC)direction measurement is widely applied in modern radar interception receivers.
电扫描多波束恒差比幅测向体制在现代雷达截获接收机中有着广泛应用。
Rasier scan display has achieved more and more common applications in the field of present radar technology.
光栅扫描显示器在目前雷达技术领域中已得到越来越普遍的应用。
The text introduces the theory of the radar antenna 's scan wave by adopting the method of using wave width to describe antenna radiate direction FIG.
本文介绍了雷达天线的扫描波束理论，采用了用波束宽度描述天线辐射方向图的方法。
When phased array radar operates in wideband wide scan condition, the antenna beam is dispersed and thus the distance profile is broadened.
相控阵雷达天线在进行宽带宽角扫描时，天线波束会“色散”，使得到的距离像展宽，从而降低了系统分辨率。
Simulation methods for different scan pattern indicator is discussed by analyzing the radar display characteristics such as display information, scan type and afterglow feature.
通过分析雷达的显示信息、扫描方式及余辉特性，讨论了针对不同扫描体制显示器件的模拟方法。
A methodology is presented for the real time, automated identification, structure analysis, tracking and short range forecasting of storms with Doppler weather radar volume scan data.
利用多普勒雷达体扫描资料对风暴进行实时地自动识别、跟踪、结构分析和临近预报。
Radar raster scan coordinate converter is the most important part of a radar raster scan display system.
雷达光栅扫描坐标变换器是雷达光栅扫描显示系统的关键部件。
Because of the small display capacity and low brightness, and difficulty to display secondary information, traditional radar random scan display is being replaced by radar raster scan display.
传统的雷达随机扫描显示器因存在显示容量较小，显示亮度很低，难以实现二次信息显示等缺点，已逐渐被雷达光栅扫描显示器所取代。
Due to the restriction of aperture effect and the aperture traverse delay, it is difficult for a conventional phased array radar to get wide instantaneous bandwidth under wide scan scope.
由于孔径效应和孔径渡越时间的限制，传统的相控阵雷达难以在大扫描角下实现大瞬时带宽。
Honda's Collision Mitigation Brake System (CMS), for example, USES a forward-looking millimetre-wave radar to scan the road ahead.
比如说，本田(Honda)的“缓解碰撞制动系统(Collision MitigationBrake System,CMS)”采用了一种前瞻性毫米波雷达扫描前面的道路情况。
The issue of polar coordinate-orthogonal coordinate conversion, which is a key factor of the system, may be encountered inevitably as simulating traditional PPI radar indicator on raster scan display.
在光栅扫描显示器上模拟传统PPI雷达显示器，不可避免地会遇到直角坐标与极坐标转换的问题，而雷达回波信号从极坐标到直角坐标的变换是决定系统性能的关键。
Discrete variables occur naturally, as from a scanning radar that obtains position data once per scan or a data channel that transmits many pieces of information in turn.
从扫描雷达每次扫描中获得位置数据或者从轮流传输数据的通道获取信息，很自然地就得到可离散变量。
Conical scan technique is widely used for radar seekers because of its simplicity, low cost and small size at millimeter wavelengths.
圆锥扫描体制由于其简单、体积小且成本低，较广应用于毫米波雷达导引头。
The technical features of raster scan display and the application of video processing technology in radar system are discussed in this paper.
讨论了光栅扫描显示器的技术特点及视频处理技术在雷达显示系统中的应用。
Before storm to identify, the radar volume scan data will be pretreatment by mid-filtering, which can smooth data and filter out some clutter noise.
在进行风暴识别和水平风场反演之前，对雷达体扫描数据作了中值滤波预处理，平滑数据，滤除一些杂乱的数据点。
It also points out the acquisition methods of radar signals in time domain of circular scan and the spectrum properties, and introduces the collecting-processing procedure for radar signals of mo…
指出了圆周扫描搜索雷达信号时域上的截获方法及其频域上的频谱特征，同时还指出了对高速运动目标雷达信号的采集-处理过程，以判断其载体的运动动机和威胁程度。
Conical scan LFMCW radar is a simple and practical high-resolution radar system.
圆锥扫描线性调频连续波是一种简单易行的高分辨雷达体制。
Ground penetrating radar as a highly efficient, advanced non-destructive testing equipment, is able to implement continued scan of the underground place and have real-time access to radar images.
探地雷达作为一种高效、先进的无损检测设备，能够对地表以下实施续扫描，实时获得雷达图谱。
The raster scan echo radar display platform based on interface of VGA is designed and implemented.
设计与实现了基于VGA接口的专用雷达目标显示平台。
Phased array radar is working most at track-while-scan(TWS). Its data rate factor can be separated scan data rate factor and tracking date rate factor.
相控阵雷达一般工作在边搜索边跟踪的状态，其数据率可分为搜索数据率和跟踪数据率。
Synthetic Aperture Radar (SAR), as a kind of active remote sensor, is a system that can scan and image earth surface object in a high resolution using its EM wave.
合成孔径雷达（SAR）作为主动式遥感器，是一种利用雷达本身发射的电磁波进行高分辨率成像的系统。
Synthetic Aperture Radar (SAR), as a kind of active remote sensor, is a system that can scan and image earth surface object in a high resolution using its EM wave.
合成孔径雷达（SAR）作为主动式遥感器，是一种利用雷达本身发射的电磁波进行高分辨率成像的系统。
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