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, Correlation analysis process matlab method, Particle image segmentation and matching subroutines themselves are prepared, Conducted through virtual array DOA estimation.