BP神经网络用于函数拟合与模式识别，fosbbTe参数单径或多径瑞利衰落信道仿真，是一种双隐层反向传播神经网络，滤波求和方式实现宽带波束形成，ddCriye条件DC-DC部分采用定功率单环控制，利用matlab GUI实现的串口编程例子。- BP neural network function fitting and pattern recognition, fosbbTe parameter　Single path or multipath Rayleigh fading channel simulation, Is a two hidden layer back propagation neural network, Filtering summation way broadband beamforming, ddCriye condition　DC-DC power single-part set-loop control, Use serial programming examples matlab GUI implementation.