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- Ice Cloud Optical Thickness and Extinction Estimates from Radar Measurements. 从雷达观测得到的冰云光学厚度和消光估计。
- Such as the phased array radar,the noise model is given,and the simulation process of the radar measure value is introduced,and the actualizing way of conversion coordinate Kalman filter is given. 以相控阵雷达为例,给出了雷达噪声模型,介绍了雷达量测值的仿真过程,并推导了转换坐标卡尔曼滤波的实现方法。
- Such as the phased array radar, the noise model is given, and the simulation process of the radar measure value is introduced, and the actualizing way of conversion coordinate Kalman filter is given. 以相控阵雷达为例,给出了雷达噪声模型,介绍了雷达量测值的仿真过程,并推导了转换坐标卡尔曼滤波的实现方法。
- The phase comparison monopulse radar measures angles by comparing the phase of the difference channel signals with the phase of the sum channel signal. 比相单脉冲雷达采用和差通道接收信号比相的方法测角。
- Some examples of data processing based on CSU CHILL S band dual polarized Doppler weather radar measurements are illustrated,and the application to meteorology is interpreted. 并以雷达测量的数据处理和分析实例说明了双偏振多普勒雷达在气象学中的应用
- Pulse Doppler radar measurements consist of range, azimuth, elevation and radial veloc-ity, while most of the radar measurements only consist of the fomer three. 摘要多普勒雷达对目标的观测数据是由距离、方位角、俯仰角和径向速度组成,而大多数雷达的观测数据仅由前三者组成。
- The good they have done for me is beyond measure. 他们对我所做的好事简直无可估量。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- They're completely anti the new proposals. 他们完全反对新的提议。
- Based on conversion of radar measurement parameters from geodetic coordinates to space coordinates,a method is presented for calculating earth radius corresponding to any point on radar wave. 本文通过雷达测量参数和大地坐标与空间坐标的转换,给出了计算雷达电波射线上任意一点对应地球半径的方法。
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。
- We need a yardstick to measure our performance by. 我们的表现需要一个检验的标准。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- His resignation is a measure of how angry he is. 从他辞职一事可见其气愤的程度。
- radar measurement of precipitation 雷达测量降水
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- Can you measure accurately with this ruler? 用这把尺子能量得准吗?
- A gunboat was detected by the radar. 雷达探测出一炮艇。