以分形理论为依据，在雷达坐标中对电力系统负荷序列的分形维数、膨胀系数等参数进行了计算。
In accordance with the methods of fractal theory the parameters of power load series, such as fractal dimension and dilatation coefficient, are calculated in radar coordination.
使用选定雷达图像、像素 (X,Y)形式的地理坐标和上述程序，您可以创建一个简单的降水和警报清除系统。
With your selected radar image, geographical coordinates in pixel (X,Y) form, and the programs described above, you can create a simple precipitation and alert-clearing system.
当只有少部分的建筑存在的时候，“热心助人的”霍纳会在亥伯龙号上用雷达标注它们的坐标。
When only a few structures remain, the ever-helpful Horner up on the Hyperion reveals the remaining infested buildings on your minimap radar.
要确定分层雷达图像中的像素坐标，请尝试The Gimp。
To determine your pixel coordinates in a layered radar image, try The Gimp.
本文以工程实践为背景，提出了模拟三坐标雷达目标航路的原理。
Using the engineering practice as a background, the paper illustrates the principle of simulated three-dimensional coordinate radar target airway.
将雷达转换为姿态角不断变化的目标体坐标系下一点，研究雷达视线在目标体坐标系下的方位和高低角。
Considering radar as a point in variational target body coordinate, we can study the azimuth and elevation of line of sight of radar in target body coordinate.
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。
Radar raster scan coordinate converter is the most important part of a radar raster scan display system.
在雷达目标跟踪中，扩展卡尔曼滤波(ekf)和转换坐标卡尔曼滤波(CMKF)得到了广泛的应用。
Extended Kalman Filter (EKF) and converted measurement Kalman Filter (CMKF) have been widely used in radar target tracking.
搜索波束稳定技术及相关坐标系转换是装备了车载搜索雷达的自行防空武器系统的关键技术之一。
The search beam stabilization technique and the concerned coordinate system conversion are key techniques of self-propelled antiaircraft weapon system equipped with the vehicular search radar.
本文结合外辐射源雷达实验系统，讨论了多普勒距离坐标系中多目标情况下采用波门法进行航迹相关的算法实现，给出了实验结果。
Based on an experimental passive coherent radar system, this paper presents an algorithm to implement multitarget track correlation using doppler-range coordinate, and gives experimental results.
本文介绍了某三坐标雷达天线液压系统的组成和工作原理及主要技术指标。
This paper introduces the composition, operation principle and main specification of antenna hydraulic system used in three-dimensional radar.
本文完成了雷达数据从极坐标到直角坐标的转换，解决了坐标转换易出现的死地址和盲区现象。
And the paper achieved conversion from the completed polar coordinates to rectangular coordinate, and solved two key problems, dead address and blind zone phenomenon.
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。
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.
本文从双基地多普勒天气雷达系统的原理出发，介绍了双基地多普勒天气雷达的坐标系、基本几何关系、双基地雷达方程。
My paper introduces reference frame of bistatic Doppler weather radar, basic geometry connection and the equation of bistatic Doppler radar from the theory of bistatic Doppler weather radar.
文中的内容在某三坐标雷达产品中已获得成功应用，技术可靠有效。
The contents applied successfully to the 3D radar product, its technology is reliable and effective.
在目标跟踪领域，通过三坐标雷达的测量值(斜距、仰角及方位角)来估算目标的真实高度一直是个难点。
In target tracking domain estimating the true altitude of a target from 3-d radar is always been a challenge.
通过建立合适的双基坐标系，得出双基雷达的等距离和曲线方程是一族椭圆。
By establishing proper bistatic coordinates, a conclusion is obtained that equidistance curves of bistatic radar are a series of ellipses.
推广了线性卡尔曼滤波算法，导出雷达混合坐标系下的扩展卡尔曼滤波算法；
The linear kalman filtering algorithm is extended under the mix coordinate of radar;
杂波处理如恒虚警处理本身比较复杂，这类处理过程又要求快速，图像显示系统要求及时的把接收到的雷达方位数据从极坐标转换成直角坐标。
The yawp process such as (CFAR) is very complex, and have to complete on very short time, Image display system must change polar coordinates into Cartesian coordinates quickly.
杂波处理如恒虚警处理本身比较复杂，这类处理过程又要求快速，图像显示系统要求及时的把接收到的雷达方位数据从极坐标转换成直角坐标。
The yawp process such as (CFAR) is very complex, and have to complete on very short time, Image display system must change polar coordinates into Cartesian coordinates quickly.
应用推荐