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Article title TECHNIQUE OF SYNTHESIS OF OPERATED DIGITAL FILTERS ON THE BASIS OF FREQUENCY TRANSFORMATIONS OF SYSTEM FUNCTION
Authors I.I. Turulin, U.I. Bulgakova
Section SECTION II. COMPOSITE FUNCTIONAL BLOCKS OF THE DISPLACED SYSTEMS ON THE CRYSTAL
Month, Year 02, 2011 @en
Index UDC 621.372.54.01
DOI
Abstract This is the suggestion of technique of synthesis of the digital controlled filter, based on frequency transformations of system function. Coefficients are expressed by elementary functions and depend explicitly on cutoff frequency or border frequencies. This is the case of adaptive systems, and systems operating in a changing error-signal conditions, the adaptive sampling devices. This technique makes it easy to synthesize controlled digital filters.

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Keywords Оperated digital filter; change of variable.
References 1. Лэм Г. Аналоговые и цифровые фильтры: расчет и реализация. – М.: Мир, 1982. – 452 с.
2. Турулин И.И. Управляемые цифровые фильтры. Технолог. ин-тут. Южн. федерал. унтета, Таганрог, 2009. – 260 с. – Библиогр. 22 назв. – Рус. Деп. в ВИНИТИ 18.06.09. № 383-В2009.

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