有循环检测，周期性检测，matlab程序运行时导入数据文件作为输入参数，包括最小二乘法、SVM、神经网络、1_k近邻法,对HARQ系统的吞吐量分析，可实现对二维数据的聚类，music高阶谱分析算法。- There are cycle detection, periodic testing, Import data files as input parameters matlab program is running, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, HARQ throughput analysis of the system, Can realize the two-dimensional data clustering, music higher order spectral analysis algorithm.