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[资料] sigmal-delt noise simulate

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发表于 2017-1-19 11:03:55 | 显示全部楼层 |阅读模式

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delta-sigma.pdf (2.08 MB, 下载次数: 147 )

This report describes behavioral simulation of  ΔΣ analog to digital converters including
the effects of device noise. Simulation of the  feedback loop filter s with SpectreRF pro-vides the statistics of the device noise. A discrete time filter is used to generate noise
with similar power spectral density (PSD) during the behavioral simulation. A second
order converter is used to demonstrate the methodology and the simulation results are
presented. Our approach does not make assumptions about the device and quantization
noise adding linearly and takes into account their interaction. It is numerically efficient,
as the behavioral simulation does not require significantly higher computational effort
than in the case that device noise is not in cluded. The same approach can be applied to
continuous time converters
发表于 2017-1-19 13:58:46 | 显示全部楼层
回复 1# maxswell


      谢谢分享!!!!
发表于 2017-1-22 14:48:12 | 显示全部楼层
谢谢分享
发表于 2017-2-21 21:55:31 | 显示全部楼层
感謝分享
发表于 2017-2-23 18:52:35 | 显示全部楼层
谢谢分享
发表于 2017-3-31 18:17:29 | 显示全部楼层
谢谢 啊,看看啊
发表于 2017-4-2 09:20:36 | 显示全部楼层
the is the core of ADC design...
发表于 2023-3-26 19:28:49 | 显示全部楼层
多谢分享
发表于 2023-3-27 10:08:09 | 显示全部楼层
谢谢
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