This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operat

本文对于收发信机的架构进行的详细的介绍,文中对超外差的架构,零中频收发系统具体实现进行了详细的介绍.-This paper describes ZIF and superheterodyne receiver differential interfaces for the demodulator, IF VGA, mixer, and analog port of the ADC, as well as transmitter differential interfaces betwee