Minimum input sensitivity of high-order multi-stage sigma–delta modulator with first-order front-end

• المؤلفون الرئيسيون: Ong, C. K., Siek, Liter, Ng, L. S.
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2009
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/91393; http://hdl.handle.net/10220/4626
• المؤسسة: Nanyang Technological University

Employing multi-stage sigma–delta modulators has provided an effective means of eliminating stability problems while achieving highresolution analog-to-digital conversion. However, component matching has become more stringent than a single-stage modulator. Mismatches cause loss in the modulators sig...