Systematic approach for scaling coefficients of discrete-time and continuous-time sigma-delta modulators

被引：0
|
作者：
Beilleau, N [1 ]
Aboushady, H [1 ]
Louërat, MM [1 ]
机构：
[1] Univ Paris 06, Lab LIP6 ASIM, F-75252 Paris 05, France
来源：
Proceedings of the 46th IEEE International Midwest Symposium on Circuits & Systems, Vols 1-3 | 2003年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we present a systematic method to scale the integrators output swings of EA modulator. It is shown that this scaling method preserves both the Noise Transfer Function and the Signal Transfer Function of the modulator. Examples are given to illustrate the effectiveness of the proposed method to alleviate circuit non-idealities.
引用
收藏
页码：233 / 236
页数：4
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