DocumentCode
452790
Title
A Bayesian Filtering - Approach for Calibrating a Look-Up Table used for ADC Error Correction
Author
De Vito, Luca ; Lundin, Henrik ; Rapuano, Sergio
Author_Institution
Dept. of Eng., Sannio Univ., Benevento
Volume
1
fYear
2005
fDate
16-19 May 2005
Firstpage
293
Lastpage
297
Abstract
The paper presents a new method for the correction of non-linearity errors in ADCs. The method has been designed to allow self calibration in systems where an internal signal can be generated, such as base stations for mobile communications. The method has been implemented and tested in simulation on the behavioral model of a commercial ADCs, and on a hardware setup composed by a data acquisition board and a distorting circuit
Keywords
Bayes methods; analogue-digital conversion; belief networks; calibration; error correction; filtering theory; table lookup; ADC error correction; Bayesian filtering-approach; data acquisition board; distorting circuit; look-up table calibration; mobile communications; Base stations; Bayesian methods; Calibration; Circuit testing; Design methodology; Error correction; Filtering; Signal design; Signal generators; Table lookup; Analog-to-digital converters; Bayes; correction; look-up table;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference, 2005. IMTC 2005. Proceedings of the IEEE
Conference_Location
Ottawa, Ont.
Print_ISBN
0-7803-8879-8
Type
conf
DOI
10.1109/IMTC.2005.1604120
Filename
1604120
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