Title :
Development of the integrating analog-to-digital converter for distributive data acquisition systems with improved noise immunity
Author :
Kochan, Roman Volodymyrovych ; Berezky, Oleh Mykolayovich ; Karachka, Andrij Fedorovych ; Maruschak, I. ; Bojko, Oksana Vasylivna
Author_Institution :
Inst. of Comput. Inf. Technol., Ternopil Acad. of Nat. Economy, Ukraine
fDate :
2/1/2002 12:00:00 AM
Abstract :
Requirements for the noise immunity of the universal ADC for sensor signal conversion are formulated. The structure of the antijamming dual slope ADC for use in distributive adaptive and intelligent measurement and control systems is described. The normal mode rejection calculated by simulation of ADC operating modes and by experimental research is compared. It has been shown that the sets of operating modes of the developed ADC compared with adaptive properties provide high flexibility of this ADC for determining metrology characteristics of the developed ADC setting
Keywords :
adaptive systems; analogue-digital conversion; data acquisition; intelligent control; interference suppression; ADC setting; antijamming; distributive adaptive measurement; dual slope ADC; flexibility; intelligent control; intelligent measurement; noise immunity; sensor signal conversion; simulation; Analog-digital conversion; Circuit noise; Control systems; Data acquisition; Furnaces; Intelligent sensors; Metrology; Noise measurement; Voltage; Working environment noise;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
