radar data filtering
英 [ˈreɪdɑː(r) ˈdeɪtə ˈfɪltərɪŋ]
美 [ˈreɪdɑːr ˈdeɪtə ˈfɪltərɪŋ]
【电】雷达数据滤波
双语例句
- According to the requirements of tracking ship targets with broad beam HF ground wave radar, this paper provides a new engineering data association filtering method based on tracking gate and cheap joint probability data association to track targets during the radar's real-time sampling interval.
针对宽波束高频地波雷达监测海面低速移动目标的工程应用要求，采用一种新的跟踪门预处理的联合概率数据关联方法对目标进行跟踪。 - For phased-array radar target tracking and resource scheduling, two algorithms based on multi-dwell measurements are presented. One is backward recursive probabilistic data association filtering ( PDAF), and the other is maximum retrodicted probability-based n-dimensional ( N-D) association.
针对相控阵雷达目标跟踪和资源调度问题，给出了基于后向概率的后向递归概率数据关联滤波（PDAF），以及基于后向概率最大的多维数据关联（N-D）方法。 - For radar using purpose, The data algorithms for NNF and the adaptive a-P filtering and prediction based on "CV" model are studied emphatically.
根据实际雷达跟踪要求，对NNF数据关联算法和基于CV运动模型的自适应滤波与预测算法等作了重点研究。 - Secondly, aiming at nonlinear problems of wind profiler radar data, we try to use non-linear extended Kalman filter for filtering of the wind field data. Contrasting with the effect of segmented Kalman filter, this method can effectively remove high frequency components of the measured data.
其次，针对风廓线雷达探测数据的非线性问题，尝试使用非线性的扩展卡尔曼滤波方法对风场数据进行滤波处理，并与分段卡尔曼滤波方法的滤波效果进行对比。 - The mature wind profile radar data quality control method mainly has optimal interpolation method, the WW algorithm, the NIMA algorithm, the consistency of average method, the median filtering method and the moving average filtering method.
目前比较成熟的风廓线雷达数据质量控制方法主要有最优插值法、WW算法、NIMA算法、一致性平均法、中值滤波法和滑动平均滤波法等。