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Filtering by: Subject Electronic circuits -- Noise Advisor Moon, Un Ku Decade 2010-2019

Architectural compensation techniques for analog inaccuracies in delta-sigma analog-to-digital converters, Architectural compensation techniques for analog inaccuracies in ΔΣanalog-to-digital converters

Creator:

Maghari, Nima

Abstract:

Delta-sigma analog-to-digital converters (ADCs) are suitable for many applications due to several advantages such as relaxed anti-aliasing filter, high signal-to noise and distortion ratio (SNDR) and most important of all, reduced sensitivity to analog imperfections.This thesis introduces several structures to overcome loop imperfections and stability issues in delta-sigma modulators. First,...

Resource Type:

Dissertation

Full Text:

5.3 Noise-Shaped Quantizer in a Delta-Sigma Loop . . . . . . . . . . . . . . . . . . 97 5.4 Circuit
Ring amplification for switched capacitor circuits

Creator:

Hershberg, Benjamin Poris

Abstract:

A comprehensive and scalable solution for high-performance switched capacitor amplification is presented. Central to this discussion is the concept of ring amplification. A ring amplifier is a small modular amplifier derived from a ring oscillator that naturally embodies all the essential elements of scalability. It can amplify with accurate rail-to-rail...

Resource Type:

Dissertation

Full Text:

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 2.4.4 Noise