智能化基带平台

Intelligent Baseband Platform

介绍了一种智能基带平台,该平台借鉴了软件无线电的思想,通过FPGA和DSP芯片来构造一个具有通用性、可扩展性、可扩充性、灵活的多功能基带处理平台,经动态配置可以进行多模式、多速率工作。给出了设计框图和主要器件选择结果。介绍了几种典型应用模式,在实际工程中使用中取得了理想的效果。

This paper introduces an intelligent baseband platform based on the concept of software - defined radio. FPGA and DSP chips are used to construct a universal, expansible, scalable, flexible and multifunctional baseband - processing platform. This platform can perform multi - mode and multi - speed operation after dynamic configuration. The design block diagrams and results of the major component selection are also presented, together with several typical application modes, which getting ideal effect on practice project.