数字信号处理技术在软件无线电中的应用

The Application of DSP Techniques in Software Radio

初步探讨了宽带Ａ／Ｄ变换、数字中频处理和高速ＤＳＰ等现代数字信号处理技术在软件无线电中的应用，根据器件的技术水平给出了具体的实现框图。

This paper briefly discusses the application of modern digital signal processing techniques, such as broadband A/D converting, digital IF processing and high speed DSP for software radio. The design schemes are given according to the technical level of the chips.