节点文献
基于FPGA的DDS设计方法
A design for DDS based on FPGA
【摘要】 介绍了一种基于FPGA的DDS设计方法,结合DDS的原理,给出了具体设计程序以及仿真波形。基于FPGA的DDS与传统的专业DDS芯片相比具有电路简单、输出波形调整灵活以及性价比高等特点。
【Abstract】 A method of DDS(Direct Digital Synthesizer) based on FPGA(Field Programmable Logic Array) is introduced in the paper.The principle of DDS is first described,then the program and result of simulator is provided.Compared to the traditional DDS ic,the DDS based on FPGA features simple circuit,flexible adjustment and low cost.
- 【文献出处】 低温与超导 ,Cryogenics and Superconductivity , 编辑部邮箱 ,2007年06期
- 【分类号】TN74
- 【被引频次】19
- 【下载频次】929