给出接收信号眼图及系统仿真误码率，采用波束成形技术的BER计算，构成不同频率的调制信号，相参脉冲串复调制信号，pwm整流器的建模仿真，多元数据分析的主分量分析投影，采用的是脉冲对消法。- The received signal is given eye and BER simulation systems, By applying the beam forming technology of BER Constituting the modulated signals of different frequencies, Complex modulation coherent pulse train signal, Modeling and simulation pwm rectifier Principal component analysis of multivariate data analysis projection, It uses a pulse of consumer law.