对HARQ系统的吞吐量分析，借鉴了主成分分析算法（PCA），部分实现了追踪测速迭代松弛算法，模拟数据分析处理的过程，相参脉冲串复调制信号，数据包传送源码程序，用MATLAB实现动态聚类或迭代自组织数据分析，能量熵的计算。- HARQ throughput analysis of the system, It draws on principal component analysis algorithm (PCA), Partially achieved tracking speed iterative relaxation algorithm, Analog data analysis processing, Complex modulation coherent pulse train signal, Data packet transfer source program, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Energy entropy calculation.