【作者】 江震晔；

【导师】 徐大专；

【作者基本信息】 南京航空航天大学 ， 通信与信息系统， 2002， 硕士

【摘要】 软件无线电技术概念的核心是采用软件来定义通用硬件平台的功能，具有开放、易升级等特点，系统可工作于多种制式、波段和标准之下。 快速原型技术是一个跨学科并不断发展的概念。在电子技术领域应用快速原型技术，可以进行软硬件联合设计，实现系统级的开发，减少对细节的关注，缩短平均开发周期。 本文分析了这两种技术的共性与互补，提出了将它们加以结合进行系统开发的新思想，即应用快速原型的软硬件开发环境，方便快捷地完成软件无线电系统的系统级设计与仿真，生成用于定义硬件结构与系统功能的软硬件代码，进行调试纠错，并最终完成目标系统的生成，实现软件积木式的高效系统开发。本文还针对Mathworks公司的MATLAB软件包以及外挂工具组成的开发环境，讨论了系统开发方案，并作出了一些实例研究。更多还原

【Abstract】 The key concept of Software Radio is to define and implement the function by software on the basis of general hardware blocks. Such systems are open, easy to upgrade and able to be defined to work in different modes, bands and/or standards.The technology of Rapid Prototyping in electronic technology can realize hardware/software co-design and system-level development. Less attention to details is necessary and the average time of design cycle can be reduced.This paper advances a new idea of combining the two kinds of technology after analyzing the features they have in common. Systems will be efficiently developed with software blocks if system design, simulation, code generation, debugging and the generation of target software radio systems are carried out in an environment for rapid prototyping. In particular, this paper discusses the design schemes in the Mathworks’ MATLAB and some plug-in tools. It gives some case studies as well.更多还原