摘要
设计了一种基于Matlab Simulink的8bit单斜率型(single-slope)模数转换器(Analog-to-Digital Converter ADC)的系统模型,此模型充分考虑实际电路中存在的多种非理想效应。通过对一个8bit single-slope进行行为级仿真,对single-slope ADC的静态特性和动态特性进行了分析,得出的有效参数可以有效地指导实际电路的设计。
A system model of 8bit single-slope ADC is presented based on Matlab Simulink.This kind of model has taken electronic circuit＇s many kinds of non-ideal effects on actual designing into consideration.After the behavior level simulation of 8 bit single-slop was carried out,ADC static characteristic and the dynamic characteristic were analyzed.The results showed that obtained parameter could be applied for the design of actual electric circuits.
出处
《微处理机》
2011年第2期14-16,共3页
Microprocessors
基金
国家自然科学基金创新群体(60721001)
国家自然科学基金(60736005和60425101-1)
教育部留学归国基金(GGRYJJ08-05)
教育部博士点基金(20090185110020)
部级基金(9140A02060609DZ0208和20090185110020)
四川省青年基金(09ZQ026-074)
