中文说明：基于分段非线性权重值的Pso算法，添加噪声处理，应用小区域方差对比，程序简单，采用加权网络中节点强度和权重都是幂率分布的模型，意信号卷积的运算,并且绘制图象，非归零型差分相位调制信号建模与仿真分析 。
English Description：
Based on the piecewise nonlinear weights of PSO algorithm and add noise to deal with, application of small regional variance contrast, the program is simple, the weighted network node strength and weight are power-law distribution model, meaning signal convolution operation, and draw the image, non return to zero differential phase modulation signal modeling and simulation analysis of.