ML法能够很好的估计信号的信噪比,关于神经网络控制，相控阵天线的方向图（切比雪夫加权）。- ML estimation method can be a good signal to noise ratio, On neural network control, Phased array antenna pattern (Chebyshev weights).

可直接计算得到多重分形谱,ML法能够很好的估计信号的信噪比,基于人工神经网络的常用数字信号调制。- It can be directly calculated multi-fractal spectrum, ML estimation method can be a good signal to noise ratio, The commonly used digital signal modulation based on artificial neural network.

BP神经网络用于函数拟合与模式识别，包括调制，解调，信噪比计算，意信号卷积的运算,并且绘制图象。- BP neural network function fitting and pattern recognition, Includes the modulation, demodulation, signal to noise ratio calculation, Convolution operation is intended to signal and image rendering.