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基于∑-△调制器的数据采集技术 被引量:1

A Data Acquisition Technology Based On Delta-Sigma Modulator
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摘要 由于传统的∑-△A/D转换器在应用中不够灵活,本文在简要介绍了∑-△转换的原理之后给出了一种新的∑-△调制器+DSP的转换系统构架,由DSP编程实现抽取滤波器操作,从而提高了应用的灵活性.
出处 《电子测量与仪器学报》 CSCD 2004年第z2期881-885,共5页 Journal of Electronic Measurement and Instrumentation
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同被引文献13

  • 1曹立军,费业泰.∑-Δ调制器分组量化编码[J].电子测量与仪器学报,2007,21(4):68-71. 被引量:1
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  • 8司马伟昌,张玉钧,王志刚,赵南京,肖雪,李宏斌,陆志贤,刘文清.多波长LED阵列光源叶绿素荧光探测仪电路的单片机实现[J].仪器仪表学报,2007,28(10):1820-1825. 被引量:16
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  • 10郭鑫,张立.便携式叶绿素含量光电检测仪设计[J].电子测量与仪器学报,2009,23(4):92-96. 被引量:19

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