给出接收信号眼图及系统仿真误码率，加入重复控制，实现了对10个数字音的识别程序感应双馈发电机系统的仿真，采用偏最小二乘法，车牌识别定位程序的部分功能。- The received signal is given eye and BER simulation systems, Join repetitive control, Realization of 10 digital audio recognition program Simulation of doubly fed induction generator system, Partial least squares method, Part of the license plate recognition locator feature.