| AD9850输出信号幅度精确控制设计 |
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| 引用本文： | 谈发明.AD9850输出信号幅度精确控制设计[J].江苏技术师范学院学报,2012,18(2):51-54. |
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| 作者姓名： | 谈发明 |
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| 作者单位： | 江苏技术师范学院电气信息工程学院,江苏常州,213001 |
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| 摘 要： | 一种通过单片机ATMEGA32控制AD9850芯片的输出模拟信号电流输出量大小来实现对0～20MHz输出信号的幅度实现0～10V调节的方法,实验结果证明,这种设计方法的控制手段更直接、更精确、更灵活。
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| 关 键 词： | AD9850 ATMEGA32 幅度 |
Design Realization of the Accuracy Control of the Amplitude of AD9850 Output Signal |
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| TAN Fa-ming.Design Realization of the Accuracy Control of the Amplitude of AD9850 Output Signal[J].Journal of Jiangsu Teachers University of Technology,2012,18(2):51-54. |
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| Authors: | TAN Fa-ming |
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| Institution: | TAN Fa-ming(School of Electronic Information Engineering,Jiangsu Teachers University of Technology,Changzhou 213001,China) |
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| Abstract: | This paper designs a kind of through the single-chip ATMEGA32 control AD9850 chip output analog signal current output size to achieve the 0~20MHz output signal amplitude 0~10V adjusting method,the experimental results show that,the design method of the control means more direct,more accurate,more flexible. |
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| Keywords: | AD9850 ATMEGA32 amplitude |
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