毕业设计有用，包括广义互相关函数GCC时延估计，包含收发两个客户端的链路级通信程序,多元数据分析的主分量分析投影，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，三相光伏逆变并网的仿真。- Graduation useful Including the generalized cross-correlation function GCC time delay estimation, Contains two clients receive link-level communications program, Principal component analysis of multivariate data analysis projection, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Three-phase photovoltaic inverter and network simulation.