基于System View的单通道短码波形恢复方法及其仿真分析

A System View-based Waveform Recovery Method of Short Code in Single Channel and its Simulation Analysis

本文提出了一种某卫星导航系统单通道短码波形恢复方法,简单介绍了通信系统仿真专用软件工具System View的主要功能和特点,给出了基于System View的波形恢复实现方法,并对比分析了仿真波形。结果表明,本文提出的方法能够很好的恢复出短码波形,满足系统要求。

In this paper,a waveform recovery method of the short code in single channel of one Satellite Navigation System is proposed,meanwhile the main functions and features of special software System View used for communication systems simulation are simply introduced. The method of waveform recovery based on System View is then provided,as well as the comparison and analysis of the simulated waveforms. The results show that,the short code's waveform can be recovered well by using the method proposed here,so it satisfies the system's requests.