BANDPASS DELTA-SIGMA A/D CONVERTER USING 2-PATH MULTIBIT STRUCTURE

被引：2
|
作者：
ZHANG, ZX [1 ]
TEMES, GC [1 ]
CZARNUL, Z [1 ]
机构：
[1] OREGON STATE UNIV,DEPT ELECT & COMP ENGN,CORVALLIS,OR 97331
来源：
ELECTRONICS LETTERS | 1991年 / 27卷 / 22期
关键词：
MODULATION; ANALOG-DIGITAL CONVERTERS; SWITCHED-CAPACITOR CIRCUITS; CIRCUIT DESIGN;
D O I：
10.1049/el:19911243
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：
The concept of an N-path bandpass DELTA-SIGMA A/D convertor is introduced. A multibit sixth-order SC implementation is described. The new scheme appears to be very effective for the realisation of the narrowband bandpass delta-sigma modulators needed for communication applications.
引用
收藏
页码：2008 / 2009
页数：2
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