Design And Implementation Of The Core Framework Of Software-defined Radio

This article introduceses the history and development of Software Defined Radio in our country. As one of the science research service for military defense communication, the research of Software Defined Radio is important and urgent and became the "tenth five"military pre-research project. The structure of Software Defined Radio and the function of its frame core are analyzed. With the SCA standard the author introducees the domainprofile model and devicemanager model which are encoded by himself using C++, including the part of codes and its comment. At last the author reportes his testing works ,including the states on Vxworks and makes a conclusion. During the research of the whole project, a lot of technology such as CORBA,IDL,UML,XML are important in the project.