中文说明：外文资料里面的源代码，实现了对10个数字音的识别程序MIMO OFDM matlab仿真,均值便宜跟踪的示例，快速扩展随机生成树算法，DC-DC部分采用定功率单环控制。
English Description：
Foreign material inside the source code, the realization of the 10 digital audio recognition program for MIMO OFDM matlab simulation, mean cheaper track sample, the rapid expansion of the random spanning tree algorithm, the DC-DC part of the constant power single loop control.