中文说明： 由于雷达采集的数据过于密集，为提高运算速度及数据精度，借鉴限定记忆实时序贯算法[测量数据处理的实时序贯算法]的思想对测量数据进行处理。考虑到雷达的回波点迹具有四维性，在时间上距离较近的点更有空间上相邻的可能。因而在进行数据关联分析时，在时间轴上设置滑动窗口，每次仅对该窗口内的数据进行分析。Data2.txt提供了2650组数据，考虑到计算时间，将窗口尺寸设定为100个单位，其中每个单位可存放1组数据。窗口沿时间轴特定方向滑动，每次滑动 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报
English Description：
Because the data collected by radar is too dense, in order to improve the operation speed and data accuracy, the idea of limited memory real-time sequential algorithm [real-time sequential algorithm of measurement data processing] is used to process the measurement data. Considering that the echo trace of radar is four-dimensional, it is more likely that the points which are closer in time are adjacent in space. Therefore, in data association analysis, a sliding window is set on the time axis, and only the data in the window is analyzed each time. Data2.txt provides 2650 sets of data. Considering the calculation time, the window size is set to 100 units, and each unit can store 1 set of data. The window slides in a specific direction along the timeline, each time