Blind Equalization of Static Nonlinearities in SA-ADC
2001 (English)Report (Other academic)
Due to imperfections in the manufacturing process of integrated A/D converters, there are static non-linear errors in the conversion from analog to digital signal. Calibration of these errors is time-consuming and expensive. In this paper a method for blind equlization of the errors is presented, i.e. the errors are estimated from the output signal only. The method has also been evaluated, with some modications, on measurements from a real A/D converter.
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2001. , 9 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2399
Sampling, A/D conversion, Estimation, Blind equalization
IdentifiersURN: urn:nbn:se:liu:diva-55849ISRN: LiTH-ISY-R-2399OAI: oai:DiVA.org:liu-55849DiVA: diva2:316687