是路径规划的实用方法，多元数据分析的主分量分析投影，对HARQ系统的吞吐量分析，相关分析过程的matlab方法，粒子图像分割及匹配均为自行编制的子例程，通过虚拟阵元进行DOA估计。- Is a practical method of path planning, Principal component analysis of multivariate data analysis projection, HARQ throughput analysis of the system, Correla