炮位侦校雷达的数据处理研究

数据处理方法是决定炮位侦校雷达性能的关键技术之一。随着地面远程火力打击装备的发展,炮位侦校雷达的数据处理方法日益向远程和精确处理的方向发展。基于这种需求,提出了与传统数据处理方法不同的弹道目标运动模型,针对这种新的运动模型采用多种非线性滤波算法进行目标参数估计和弹道外推,分析了各种算法处理过程的本质意义和不同之处。最后通过仿真试验结果给出了这几种滤波算法性能的比较和评估,验证了其精度和可行性。

Study on Data Processing of Firefinder Radar

Data processing is one of crucial technologies for determining performance of a firefinder radar.With the development of long range fire-attacks,long range and accurate processing are the future direction of data processing of the firefinder radar.For this requirement,a new dynamic model of target is proposed.Based on this new model several nonlinear filtering algorithms are applied in estimating the parameters of ballistic target and extrapolating trajectory,and the essential significances and the differen...