Particularities of the cyclic A/D converters ENOB definition and measurement

• Autorzy: Platonov A. A. , Małkiewicz Ł. M.
• Języki publikacji: EN

Abstrakty

EN

The paper is devoted to the methods of accurate assessment and analysis of the expected and actual effective number of bits (ENOB) of cyclic analog-to-digital converters. The equivalence of definition of ENOB in the IEEE Standard 1241-2000 and proposed in earlier author's works analytical definition formulated on the basis of distributions of the input signal and conversion errors. Indirect and direct methods of ENOB measurement are considered. The presented results can be used for a development of accurate methods of performance analysis and testing of the cyclic and other ADCs.

Słowa kluczowe

EN

analog-digital conversion; cyclic; intelligent ADC; ENOB; converter's performance

• Wydawca: Komitet Metrologii i Aparatury Naukowej PAN
• Czasopismo: Metrology and Measurement Systems
• Rocznik: 2008
• Tom: Vol. 15, nr 1
• Strony: 9--22
• Opis fizyczny: Bibliogr. 16 poz., rys., wykr.

Twórcy

autor

Platonov A. A.

autor

Małkiewicz Ł. M.

• Warsaw University of Technology, Institute of Electronic Systems, Poland,

Bibliografia

• 1. IEEE Standard 1241-2000 for Terminology and Test Methods for Analog-to-Digital Converters, IEEE Inc, Jan. 2001.
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• 5. Platonov A. A., Małkiewicz Ł.: “Particularities of the Cyclic A/D Converters ENOB Definition and Measurement”, Proc. of 2006 IEEE Instrumentation and Measurement Technology Conference (IMTC 2006), Sorrento, Italy, April 2006 (CD-ROM).
• 6. Platonov A. A., Małkiewicz Ł.: “Analytical and empirical ENOB in evaluation and analysis of cyclic A/D converters performance”, Proc. of 5th Int. Conf. on Advanced A/D and D/A Conversion Techniques and Their Applications (ADDA’ 2005), Limerick, Ireland, June 2005, pp. 325-330.
• 7. Platonov A. A., Małkiewicz Ł.: “Direct and indirect methods of ENOB evaluation and analysis”, Proc. of 14th Int. Symposium on Measurements for Research and Industry Applications and 10th Workshop on ADC Modelling and Testing, Gdynia - Jurata, Poland, Sept. 2005, pp. 595-600.
• 8. Platonov A. A., Małkiewicz Ł.: “Analytic design of cyclic low energy ADC with sub-optimal estimates calculation”, IMEKO XVII World Congress, Dubrovnik, Croatia, June 2003, pp. 141-146.
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