Design and Implementation of DDS Based on VHDL

摘要：

The Direct Digital Frequency Synthesizer circuit, the frequency and phrase of which are controlled, is designed on the basis of presenting the structure and principles of Direct Digital Frequency Synthesizer. The DDS system design is realized utilizing VHDL language, and receives functional simulation in the development environment of QurtusII and MATLAB. Finally, using the device of FLEX of ALTERA Company as a hardware design platform, the DDS system receives correlative experimental tests. The experiment result shows that the simulation and experiment are of great consistency, which proves the validity of the method.

作者: Wu Xiaoqin Song Yin

作者单位: Department of Computer Science and Technology Hefei University Hefei,Anhui Province,230022,China College of Information Science and Technology,Beijing Normal University Beijing,100875,China

会议类型: 国际会议

会议名称: 第八届国际电子测量与仪器学术会议(Proceedings of 2007 8th International Conference on Electronic Measurement & Instruments)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-08-16（万方平台首次上网日期，不代表论文的发表时间）