中文说明：对于初学者具有参考意义，可以得到很精确的幅值、频率、相位估计，DC-DC部分采用定功率单环控制，有较好的参考价值，是本科毕设的题目，基于人工神经网络的常用数字信号调制。
English Description：
For beginners with reference significance can be obtained very accurate amplitude, frequency and phase estimation and DC-DC part of the constant power single loop control, have a good reference value, undergraduate graduation design topic, commonly used digital signal modulation based on artificial neural network.