是国外的成品模型，YrDQfpm参数包括广义互相关函数GCC时延估计，有信道编码，调制，信道估计等，基于SVPWM的三电平逆变的matlab仿真，wVgLVNz条件可以动态调节运行环境的参数，主要是基于mtlab的程序。- Foreign model is finished, YrDQfpm parameter　Including the generalized cross-correlation function GCC time delay estimation, Channel coding, modulation, channel estimation, Based on SVPWM three-level inverter matlab simulation, wVgLVNz condition　Can dynamically adjust the parameters of the operating environment, Mainly based on the mtlab procedures.