According to the procedure of data gaining, data processing and data rendering, the 3D detection range of radar on specific electronic jamming environment was rendered via Visualization Toolkit (VTK).
根据数据获取、数据处理和数据渲染的流程，利用可视化软件包（VTK）实现了对雷达探测范围的三维显示。
The radar provides the helicopter with long-range search, imaging and tracking of surface vessels, a periscope detection mode, and the IFF to identify other aircraft in flight.
雷达给直升机提供远程搜索、水面舰艇的成像和跟踪、潜艇检测，并使用敌我识别系统识别飞行中的其他飞机。
The result of experiment shows that this method not only is efficient but also can visualize radar maximum detection range.
实验结果表明该方法不仅效率高，而且能真实直观地展现雷达最大探测范围。
There exist ambiguities of range and velocity in the signal detection of pulse Doppler radar.
脉冲多普勒雷达在信号检测时存在距离模糊和速度模糊的问题。
Extracting main scatter center of the target correctly and accumulating the energy of the main scatter center are the key to the high resolution radar range extension target detection.
正确提取目标强散射中心，并对强散射中心的能量进行有效的积累，是高分辨率雷达距离扩展目标检测的关键。
Marine radar system is one of the main techniques of the target detection at sea, in the modern radar receivers, in order to detect the correct target, high dynamic range is very important.
航海雷达系统是海上目标探测的主要技术之一，为了能够正确检测目标，在现代雷达接收机中，大动态范围是非常重要的。
Increase of detection range and fast precision tracking are main difficulties in weak aerial target detection for High Frequency Surface Wave Radar (HFSWR).
增大探测距离、快速精确跟踪是高频地波雷达探测飞行小目标所面临的主要困难。
The method of improvement detection performance the target with High-Range-Resolution radar is a correlation filter.
对于这种目标回波信号的检测可以利用相关滤波的方法。
Synthesis and integration can improve the signal-to-noise ratio (SNR) of output signal, thus increasing the signal detection probability and extending the radar range.
合成与积累可以提高输出信号的信噪比，从而增大信号检测概率，增加雷达的作用距离。
In this paper the visualization of radar detection range is discussed and the implementation method of the 3d visualization of radar maximum detection range is given.
对雷达探测范围可视化进行了探讨，给出了实现雷达最大探测范围三维可视化的方法。
Active jamming was one of the most important menaces for radars, and the radar detection range was the groundwork for evaluation of anti-jamming.
有源干扰是雷达电子对抗中最重要的威胁之一，而雷达探测范围是衡量抗干扰性能的基础。
In this method, the effect of most real environment factors is considered with parabolic equation. Finally, the method of building and rendering 3d model of radar maximum detection range is given.
该方法综合考虑真实环境因素的影响，采用了抛物方程方法，最后给出了雷达最大探测范围三维模型的建立和表现方法。
Laser radar can present range image and intensity image, so it can accomplish the detection mission, but it also have flaw, the function of the range is very near.
激光成像雷达能成距离像和强度像，可以很好地完成目标辨认任务，但其缺点是作用距离较近。
In the paper, the proposed method effectively improves the output noise ratio of the weak signal detection, and increases the monopulse radar tracking range a lot.
本文提出的方法有效地提高了微弱信号检测输出的信噪比，大幅增加了单脉冲雷达的跟踪距离。
Moreover, the pulse compression radar has been widely used in practice because of its far detection range and good range resolution.
此外，为了解决雷达作用距离和距离分辨力之间的矛盾，脉冲压缩机技术在现代雷达系统中被广泛采用。
Moreover, the pulse compression radar has been widely used in practice because of its far detection range and good range resolution.
此外，为了解决雷达作用距离和距离分辨力之间的矛盾，脉冲压缩机技术在现代雷达系统中被广泛采用。
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