这是一个超宽带PPM接收机的程序，用于接收超宽带信号，是用MATLAB编程的-This is an ultra-wideband PPM receiver procedures for receiving ultra-wideband signals,and it is programmed MATLAB

分析了在超宽带通信系统中的扩频干扰，并用两种通用的调制技术实现了对提出的抗干扰方法的仿真-he ultra wideband (UWB) interference to direct sequence spread spectrum (DSSS) receiver is analyzed. Two popular UWB modulation schemes, the time hopping pulse position modulat