自己编的5种调制信号，包含特征值与特征向量的提取、训练样本以及最后的识别，采用加权网络中节点强度和权重都是幂率分布的模型。- Own five modulation signal, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Using weighted model nodes in the network strength and weight are power law distribution.