The application of dither in high speed and high resolution ADC

被引：0

作者：

Zhang, QM ^{[1
]}

An, Q ^{[1
]}

Wu, YB ^{[1
]}

Lin, SB ^{[1
]}

Wang, YF ^{[1
]}

机构：

[1] Univ Sci & Technol China, Hefei 230027, Peoples R China

来源：

PROCEEDINGS OF THE 3RD WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-5 | 2000年

关键词：

dither; ADC; SFDR;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Dither and its application in AID converter are simply summarized in this paper. By analyzing the architecture of subranging flash A/D converter, the author establishes an ADC simulation system. In addition, a 12bit, 65MHz ADC testing system is set up for analyzing. The simulation and real testing results show that dither improves SFDR of high speed and high resolution ADC. The effect of dither has been discussed and summarized in the end.

引用

页码：2723 / 2727

页数：5

共 10 条

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