Digital Calibration of Memory Errors in Passive Sigma-Delta Modulator
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DOI: 10.1080/03772063.2018.1473056
Abstract: ABSTRACT Based on output-referred error model of passive integrator (PI), the current study proposes a digital adaptive calibration to compensate passive delta-sigma modulator error. Due to signal attenuation in the modulator loop, the PI transfer… read more here.
Keywords: digital calibration; calibration memory; delta; sigma ... See more keywords