Optimal filtering of an incremental second-order MASH11 sigma-delta modulator

This paper describes an optimal filter design procedure for a cascaded sigma-delta modulator, starting with a block schematic of a second-order topology and deriving step by step the optimal decoder. The presented filter enhances the resolution of the MASH ADC. The obtained resolution is compared to the classic linear filter. © 2011 IEEE.


Publié dans:
2011 18th IEEE International Conference on Electronics, Circuits, and Systems, 240-243
Présenté à:
2011 18th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2011), Beirut, Lebanon, 11-14 December 2011
Année
2011
Publisher:
IEEE
Laboratoires:




 Notice créée le 2012-07-05, modifiée le 2019-08-12

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