基于分段非线性权重值的Pso算法，迭代自组织数据分析，包含收发两个客户端的链路级通信程序,相控阵天线的方向图（切比雪夫加权），线性调频脉冲压缩的Matlab程序,对HARQ系统的吞吐量分析。-Based on piecewise nonlinear weight value Pso algorithm, Iterative self-organizing data analysis, Contains two clients receive link-level communications program, Phased array antenna pattern (Chebyshev weights), LFM pulse compression of the Matlab program, HARQ throughput analysis of the system.