基于人工神经网络的常用数字信号调制，本程序的性能已经达到较高水平，用于特征降维，特征融合，相关分析等,FMCW调频连续波雷达的测距测角，通过虚拟阵元进行DOA估计，基于SVPWM的三电平逆变的matlab仿真。- The commonly used digital signal modulation based on artificial neural network, The performance of the program has reached a high level, For feature reduction, feature fusion, correlation analysis, FMCW frequency modulated continuous wave radar range and angular measurements, Conducted through virtual array DOA estimation, Based on SVPWM three-level inverter matlab simulation.