重要参数的提取，有借鉴意义哦，保证准确无误，是学习通信的好帮手，一种噪声辅助数据分析方法,采用加权网络中节点强度和权重都是幂率分布的模型，合成孔径雷达（SAR)目标成像仿真，搭建OFDM通信系统的框架。- Extract important parameters, There are reference Oh, Ensure accurate communication is learning a good helper, A noise auxiliary data analysis method, Using weighted model nodes in the network strength and weight are power law distribution, Synthetic Aperture Radar (SAR) imaging simulation target, Build a fr a mework OFDM communication system.