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Метод измерения интегральных характеристик сигнала

Abstract

A new method of measurement of active power and effective value of AC signals over a time interval twice shorter than in other known methods is suggested. The measurement is carried out by simple summation of instantaneous power sampling without measuring time and signal frequency adjustment. The computer simulation allows to estimate the accuracy of proposed algorithm.

About the Author

П. Петрович
Технический факультет, Чачак, Сербия
Russian Federation


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  . Izmeritel`naya Tekhnika. 2013;(2):51-57. (In Russ.)

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ISSN 0368-1025 (Print)
ISSN 2949-5237 (Online)