| 基于DDS与DSP Builder设计双通道正弦信号源的全新方法 |
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| 引用本文： | 常铁原,刘娜,陈文军. 基于DDS与DSP Builder设计双通道正弦信号源的全新方法[J]. 数字社区&智能家居, 2005, 0(35) |
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| 作者姓名： | 常铁原 刘娜 陈文军 |
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| 作者单位： | 河北大学电子信息工程学院 河北保定071002 |
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| 摘 要： | 介绍了设计双通道正弦信号发生器,并能实现频率、幅度以及相位均可调得全新方法。该方法基于直接数字频率合成技术(DDS),应用Altera公司推出的DSP Builder和QuartusII软件设计并进行了仿真实现。
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| 关 键 词： | 正弦信号源 直接数字序列合成 QuartusII FPGA |
An Advanced Double Circuit Sine-wave Generator Base on DDS and DSP Builder |
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| CHANG Tie-yuan,LIU Na,CHEN Wen-jun. An Advanced Double Circuit Sine-wave Generator Base on DDS and DSP Builder[J]. Digital Community & Smart Home, 2005, 0(35) |
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| Authors: | CHANG Tie-yuan LIU Na CHEN Wen-jun |
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| Abstract: | This paper introduces an new means based on DDS(directed digital frequency-synthesizing) of designing an advanced double circuit sine-wave generator.It's frequence amplitude and phase is adjustable.And I have finished the simulation and simple analysis through DSP Buildger and QuartusII born from Altera company. |
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| Keywords: | sine-wave generator DDS QuartusII FPGA |
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