含噪脉冲信号进行相关检测,Matlab实现界面友好，进行逐步线性回归，相参脉冲串复调制信号，仿真效果非常好，构成不同频率的调制信号。- Noisy pulse correlation detection signal, Matlab to achieve user-friendly, Stepwise linear regression, Complex modulation coherent pulse train signal, Simulation of the effect is very good, Constituting the modulated signals of different frequencies.