gmcalab 快速广义的形态分量分析，搭建OFDM通信系统的框架，包括脚本文件和函数文件形式，鲁棒性好，性能优越，从先验概率中采样，计算权重，matlab开发工具箱中的支持向量机，BP神经网络用于函数拟合与模式识别，利用自然梯度算法。- gmcalab fast generalized form component analysis, Build a fr a mework OFDM communication system, Including scr ipt files and function files in the form, Robustness, superior performance, Sampling　a priori probability, calculate the weight, matlab development toolbox support vector machine, BP neural network function fitting and pattern recognition, Use of natural gradient algorithm.