Title :
Prototyping of higher order ΣΔ ADC based on implementation of a FPAA
Author :
Suszynski, Robert ; Wawryn, Krzysztof
Author_Institution :
Fac. of Electron. & Comput. Sci., Koszalin Univ. of Technol., Koszalin, Poland
Abstract :
Prototyping of higher order sigma-delta analog to digital converters (ΣΔ ADCs) has been presented in the paper. The method is based on implementation of field programmable analog arrays (FPAA) to configure and reconfigure proposed circuits. A third-order ΣΔ ADC structures have been considered. The circuit characteristics have been measured and then the structure of the converters have been reconfigured to satisfy input specifications.
Keywords :
field programmable gate arrays; sigma-delta modulation; FPAA; circuit characteristics; field programmable analog arrays; higher order sigma-delta analog-to-digital converters; third-order ΣΔ ADC structures; Field programmable analog arrays; Frequency measurement; Modulation; Noise; Quantization; Sigma delta modulation;
Conference_Titel :
Signals and Electronic Systems (ICSES), 2012 International Conference on
Conference_Location :
Wroclaw
Print_ISBN :
978-1-4673-1710-8
Electronic_ISBN :
978-1-4673-1709-2
DOI :
10.1109/ICSES.2012.6382239
