The Researches On Algorithms And DSP Implementation Of A IF Digital Receiver

This paper studies the digital IF receiver by the application of SDR (Software-Defined Radio) framework. An efficient hardware and software module of the IF sampling software receiver is put forward and some useful study results are obtained.The study of this paper places emphasis on the block of signal processing in the IF and the block of base band signal processing, and gives special details of algorithm analysis and realized techniques in ADC, DDC and DSP, establishes an digital IF Software Radio framework, experiments the DSP software development and optimizing onTMS320C6201EVM.