DocumentCode :
1966101
Title :
An overview and behavioral modeling of higher order multi-bit ΣΔ A/D converters
Author :
Kumar, Vaibhav ; Chen, Degang
Author_Institution :
Dept. of Electr. & Comput. Eng., Iowa State Univ., Ames, IA
fYear :
2008
fDate :
18-20 May 2008
Firstpage :
128
Lastpage :
133
Abstract :
This paper presents an overview of the developments made in the field of oversampling sigma-delta (SigmaDelta) data converters. Further, an approach to model a 4th order multi-bit SigmaDelta ADC using Simulink, Matlab is proposed. It is shown that behavioral modeling provides comparable accurate results, and is much faster in comparison to spectre based simulations.
Keywords :
mathematics computing; sigma-delta modulation; Matlab; Simulink; multibit sigma-delta ADC; oversampling sigma-delta data converters; sigma-delta A-D converters; Delta modulation; Delta-sigma modulation; Frequency; Low-frequency noise; Mathematical model; Noise shaping; Power system modeling; Pulse modulation; Quantization; Signal resolution;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electro/Information Technology, 2008. EIT 2008. IEEE International Conference on
Conference_Location :
Ames, IA
Print_ISBN :
978-1-4244-2029-2
Electronic_ISBN :
978-1-4244-2030-8
Type :
conf
DOI :
10.1109/EIT.2008.4554280
Filename :
4554280
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1966101
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