The study of this paper places emphasis on the block of signal processing in the IF and the block of base signal processing, and gives special details of algorithm analysis and realized techniques in ADC, DDC and DSP.

• 本文重点研究了接收机的中频处理和基带处理模块,对其关键的模数转换器(ADC)、数字下变频器(DDC)和数字信号处理器(DSP)部分进行了算法研究和实现分析。