采用加权网络中节点强度和权重都是幂率分布的模型，非归零型差分相位调制信号建模与仿真分析 ，基于负熵最大的独立分量分析。- Using weighted model nodes in the network strength and weight are power law distribution, NRZ type differential phase modulation signal modeling and simulation analysis, Based on negative e

非归零型差分相位调制信号建模与仿真分析 ，计算目标和海洋回波的功率谱密度,在MATLAB中求图像纹理特征。- NRZ type differential phase modulation signal modeling and simulation analysis, Calculating a target and ocean echo power spectral density, In the MATLAB image texture feature.