摘要
文章介绍了一种以直接数字频率合成(DDS)技术为基础的波形发生器,设计了硬件电路,并给出了主要的电路原理图,给出了软件流程图和部分核心软件代码。该波形发生器应用在加速器磁铁电源控制系统中,用来产生控制电源所需要的波形信号,本文中的设计对于需要用波形信号来控制设备的系统具有普遍的实用价值。
A kind of waveform generator based on direct digital frequency synthesizer is introduced in this paper, the hardware circuit and the main principle chart are presented, the software flow chart and some of the core software code is presented too. This kind of waveform generator can be applied on accelerator magnet power control system to generate the waveform signal to control power, the design of this paper have prevalent utility value for those need waveform signal to control facility.
出处
《微计算机信息》
北大核心
2006年第03S期3-5,共3页
Control & Automation
