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Filtering by: Committee Member Liu, Huaping Degree Name Doctor of Philosophy (Ph.D.) Peer Reviewed No Subject Digital-to-analog converters

A fully digital technique for the estimation and correction of the DAC error in multi-bit delta sigma ADCs

Creator:

Wang, Xuesheng

Abstract:

This thesis proposes a novel fully digital technique for the estimation and correction of the DAC error in multi-bit delta sigma ADCs. The structure of the DAC error is indicated through a simple model for unit-element based DACs. The impact of the DAC error on the performance of ADC is...

Resource Type:

Dissertation
Linearity enhancement techniques for data converters

Creator:

Cao, Jinzhou

Abstract:

Data converters are essential interface circuits between the analog world that people live in and the digital processors that people live with. Linearity, which often is a tradeoff against other performance criteria, is one of the major performance demands from applications for both analog-to-digital converts (ADC) and digital-to-analog converters (DAC)....

Resource Type:

Dissertation