摘要
在介绍DDS芯片STEL-1479和PIC16C73A单片机的基础上,设计了一种利用单片机控制DDS芯片实现的中波频率合成器。进行了详细的硬件和软件设计,给出了具体的硬件电路及软件流程。
On the basis of the introduction of STEL-1479 and PIC16C73A,The middle wave frequency synthesizer which is based on DDS and controlled by single chip is designed. The detailed hardware and software are designed. The circuit of hardware and flow chart of software are given.
出处
《微计算机信息》
北大核心
2007年第04Z期129-130,108,共3页
Control & Automation
关键词
DDS
中波
频率合成器
DDS,Middle Wave,Frequency Synthesizer
