Compensation of Errors in Multi-Channel Analog-to-Digital Convertors at Signal Processing of Multidimensional Arrays

Authors : Yuriy ALYEKSYEYENKOV

Pages : 0-0

View : 17 | Download : 9

Publication Date : 2012-02-01

Article Type : Research Paper

Abstract :Sources of the errors and compensating methods at multi-channel analogto-digital convertor insert ignore into journalissuearticles values(ADC);, in which an output signal is a many-dimensional array or set of the one-dimensional arrays, are considered. The source of the error in the common sample-and-hold insert ignore into journalissuearticles values(SH); circuit of the modern ADC for several channels is analyzed. Methods of errors compensation in time and frequency domains for the algorithm of geometrical coordinates of a signal source determining are analyzed.
Keywords : Error analysis, sample and hold circuit, ADC, data array analysis