| 一种高分辨率积分输出的A/D转换电路的设计 |
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| 引用本文： | 董建树,孙宏超,王惠,严宗睿. 一种高分辨率积分输出的A/D转换电路的设计[J]. 导航定位与授时, 2018, 5(1): 93-99 |
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| 作者姓名： | 董建树 孙宏超 王惠 严宗睿 |
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| 作者单位： | 北京自动化控制设备研究所,北京 100074,北京自动化控制设备研究所,北京 100074,北京振兴计量测试研究所,北京 100074,海军指挥学院,南京 210016 |
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| 摘 要： | 针对通常需要高分辨率的模数转换的导航领域,描述了一种高分辨率积分输出的A/D转换电路的设计,论述其工作原理和软硬件设计方案。通过电路仿真和试验分析表明,这种A/D转换电路的设计兼具V/F转换的高精度和A/D转换的高速输出的优点。
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| 关 键 词： | 高分辨率 积分 A/D V/F转换 电路仿真 |
The Design of A/D Converter Circuit with High Resolution Integral Output |
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| DONG Jian-shu,SUN Hong-chao,WANG Hui and YAN Zong-rui. The Design of A/D Converter Circuit with High Resolution Integral Output[J]. Navigation Positioning & Timing, 2018, 5(1): 93-99 |
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| Authors: | DONG Jian-shu SUN Hong-chao WANG Hui YAN Zong-rui |
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| Affiliation: | Beijing Institute of Automatic Control Equipment,Beijing 100074,China,Beijing Institute of Automatic Control Equipment,Beijing 100074,China,Beijing Revitalization Institute of Measurement and Test,Beijing 100074,China and Nanjing Naval Command Academy,Nanjing 210016,China |
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| Abstract: | The design of A/D converter circuit with high resolution integral output is described, which is commonly used to meet the demand of high resolution A/D converter in navigation applications. The principle and design scheme for software and hardware are discussed. It shows through circuit simulation and test analysis,that the designed A/D converter circuit has the advantages of both high precision for V/F converter and high speed output for A/D converter. |
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| Keywords: | High resolution Integral A/D V/F Converter Circuit simulation |
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