摘要
AD6620、AD6640分别是美国ADI公司推出的功能强大的数字下变频信号处理器和高速高精度A/D转换器,提出了一种基于这两块专用芯片的通用数字中频软件无线电接收系统的设计及应用方案。
AD6620, AD6640 are separately powerful digital down-converter signal processor and high speed, high precision A/D converter that AD Inc. introduces , it is put forward the design of a kind of digital IF software radio receive system based on these special-purpose chips.
出处
《四川理工学院学报(自然科学版)》
CAS
2005年第1期29-32,共4页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)