对HARQ系统的吞吐量分析，插值与拟合，解方程，数据分析，相控阵天线的方向图（切比雪夫加权），包含优化类的几个简单示例程序，最大似然（ML）准则和最大后验概率（MAP）准则。- HARQ throughput analysis of the system, Interpolation and fitting, solution of equations, data analysis, Phased array antenna pattern (Chebyshev weights), Optimization class contains several simple sample programs, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.