| 虚拟信号发生器生成信号的误差分析 |
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| 引用本文： | 陈循,温熙森.虚拟信号发生器生成信号的误差分析[J].强度与环境,2000(4):5-10. |
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| 作者姓名： | 陈循 温熙森 |
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| 作者单位： | 国防科技大学机械电子工程与仪器系,长沙,410073 |
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| 摘 要： | 本文从分段近似的机理出发，通过数理分析，揭示了虚拟信号发生器生成信号的波形误差和谱形误差之间的内在联系，并给出了算例。最后提出了减小误差的可能途径。
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| 关 键 词： | 虚拟仪器 信号误差 数理分析 虚拟信号发生器 |
Error Analysis for the Signal Produced by Virtual Signal Generator |
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| Chen Xun,Wen Xisen.Error Analysis for the Signal Produced by Virtual Signal Generator[J].Structure & Environment Engineering,2000(4):5-10. |
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| Authors: | Chen Xun Wen Xisen |
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| Abstract: | Setting out from the principle of subsection fitting,this paper opens out the internal relationship between waveform error and spectrum error of VSG's signals by math and physics analysis,then presents a example to validate the analysis conclusion,and at the end ,puts forward some valid approaches to reduce the errors. |
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