基于GNU Radio架构的信号处理实验平台开发

摘要

开发了基于GNU Radio的信号分析与处理实验平台.借助GNU Radio完全开源的信号分析处理平台,既能够提供开放式可修改的模块库,以便快速建立关于信号处理的流程并进行内容设计、仿真,又能够用来连接真实的信号接收和处理系统,方便进行综合性和探究性实验设计.该实验平台的建立,方便学生以更加灵活的学习形式获取专业的资源,进行更加灵活多样的学习和互动,并有助于提高实验教学效果.%The signal analysis and processing experimental platform based on GNU Radio is developed.By using the fully open source GNU Radio based signal analysis and processing platform,an open and modifiable library of modules can be provided so as to establish the quick signal processing flow and carry out the content design and simulation.At the same time,the platform can be used to connect the real signal receiving and processing system,which is easy to carry out the comprehensive and exploratory experimental design.The establishment of the experimental platform can help the students to obtain the specialized resources in a more flexible learning method and carry out more flexible and interactive learning,and the platform can also contribute to the improvement of the experimental teaching effect.