| 基于FPGA和LabVIEW的信号源设计 |
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| 引用本文： | 齐晶晶,黄彩霞. 基于FPGA和LabVIEW的信号源设计[J]. 数字社区&智能家居, 2008, 3(11): 979-980 |
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| 作者姓名： | 齐晶晶 黄彩霞 |
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| 作者单位： | 河南科技大学电子信息工程学院,河南洛阳471039 |
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| 摘 要： | 基于FPGA运用了DDS技术实现信号源的硬件设计和LabVIEW图形编程工具实现信号源的交互界面，完成了一个基于虚拟仪器平台的信号源设计。它可以产生峰峰值从0．1V到8．5V可调，频率从0．005Hz到2MHz可调的正弦波、三角波、方波三种波形产生数字波形。
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| 关 键 词： | 信号源 虚拟仪器 DDS FPGA |
The Design of Signal Source Based on FPGA and LabVIEW |
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| QI Jing-jing,HUANG Cai-xia. The Design of Signal Source Based on FPGA and LabVIEW[J]. Digital Community & Smart Home, 2008, 3(11): 979-980 |
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| Authors: | QI Jing-jing HUANG Cai-xia |
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| Affiliation: | (Electroic Information Engineering College,Henan Uinversity of Science ＆ Technology, Luoyang 471039, China) |
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| Abstract: | Hardware design of signal source use of the DDS technology FPGA-based and the interface of signal source based on LabVIEW graphical programming tools, a signal source design based on virtual instrument platform is completed. It can produce peak-peak from 0.1 V to 8.5 V adjustable, frequencies from 0.005 Hz to 2 MHz adjustable sine, triangle, square wave produced three digital waveform. |
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| Keywords: | signal source virtual instrument DDS FPGA |
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