摘要
论文对影响雷达测量数据准确性的因素进行了分析探讨。从多普勒频移和天线旁瓣、杂波分析入手,结合公式推导和分析,得到影响雷达性能的变量和参数,利用仿真软件对其进行模拟,推算出最优的参数配置,为修正数据误差和跳变提供了有效的参考。
This paper dissects the factor that influences the accuracy of radar data.Doppler frequency shift,antenna sidelobe and radar clutter are the primarily elements.The correlation formula is deduced and some parameters and quantities that influence radar function are gotten.Finally,the superior parameters making use of simulation program of radar are estimated.These parameters can provide an available reference to avoid the data error and fluctuation.
出处
《计算机与数字工程》
2017年第1期72-75,共4页
Computer & Digital Engineering
关键词
雷达数据
多普勒频移
杂波
旁瓣
radar data
doppler frequency shift
radar clutter
sidelobe
