Receiver DCB analysis and calibration in geomagnetic storm-time using IGS products
Sign Up to like & getrecommendations! Published in 2019 at "Survey Review"
DOI: 10.1080/00396265.2019.1702369
Abstract: Solar activity and geomagnetic storm cause ionospheric disturbance and affect the GNSS positioning accuracy, which this effect cannot be ignored. The reliability depends mainly on differential code bias (DCB), when estimating the total electron content… read more here.
Keywords: dcb analysis; storm; receiver dcb; analysis calibration ... See more keywords
Analysis and Calibration for Wideband Times-2 Interleaved Current-Steering DACs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3193659
Abstract: This work presents analysis and calibration of interleaving and data timing errors that are encountered in modern times-2 interleaved digital-to-analog converters (DACs) with a current-steering (CS) architecture. Such errors corrupt the DAC output spectrum with… read more here.
Keywords: analysis calibration; times interleaved; calibration wideband; calibration ... See more keywords