DEVICES WITH PROGRAMMABLE DAC AND ADC FOR PROCESSING RADIO SIGNALS

Abstract

he possibilities and presents the results of case studies regarding the possibilities of using a basic element of DAC and ADC based attenuator-divider Trotsyshyna as part of a new type - a programmable parameters conversion characteristics. Powered clearly DAC and ADC characteristics obtained by calculations, modeling and stimulation based experiments repeatedly proved the presence of a much larger number of quantum levels in ADT transformation than in the same bit of classical Kelvin divider. A novel methodology and simple and very effective means of creating a new class of ADCs and DACs with programmable characteristics conversion, the samples are produced chips that apart from APP should have an additional right type of programming characteristics.