| 利用数控增益放大器提高A/D转换器的分辨率 |
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| 引用本文： | 赵亮方,张红卫. 利用数控增益放大器提高A/D转换器的分辨率[J]. 三峡大学学报(人文社会科学版), 1998, 0(3) |
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| 作者姓名： | 赵亮方 张红卫 |
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| 摘 要： | 文章介绍利用数控增益放大器LH0086大幅度提高A／D转换器分辨率的方法，可将8位A／D转换器的分辨率提高到接近16位A／D的水平，适用于高速数据系采集系统，给出了相应的硬件原理图和软件框图。
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| 关 键 词： | A／D转换器 分辨率 数控增益放大器 数据采集 |
Realizing High Resolution A/D Conversion with Data Control Gain Amplifier |
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| Zhao Liangfang,Zhang Hongwei. Realizing High Resolution A/D Conversion with Data Control Gain Amplifier[J]. Journal of China Three Gorges University(Humanities & Social Sciences), 1998, 0(3) |
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| Authors: | Zhao Liangfang Zhang Hongwei |
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| Affiliation: | Department of Mechanical and Electronic Engineering |
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| Abstract: | The method of using data control gain amplifier LH0086 introduced in this paper can promote the resolution of 8 bits analog to digital convertor to the standard of nearly 16 bits.It is applied to high speed data collection system.The hardware principle figure and software chart con cerned are given. |
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| Keywords: | Analog to digital convertor Resolution Data control gain amplifier Data collection |
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