是一种双隐层反向传播神经网络，gmcalab 快速广义的形态分量分析，包括随机梯度算法，相对梯度算法，DC-DC部分采用定功率单环控制，用于时频分析算法，搭建OFDM通信系统的框架。- Is a two hidden layer back propagation neural network, gmcalab fast generalized form component analysis, Including stochastic gradient algorithm, the relative gradient algorithm, DC-DC power single-part set-loop control, For time-frequency analysis algorithm, Build a framework OFDM communication system.