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UDC 62-529 Method for increasing of rate accuracy of frequency response characteristics of technical objects Vasily Petrovich Shcherbakov, postgraduate student of Control Systems Department of South Ural State University, Chelyabinsk, Russian Federation, vs_develop@mail.ru Georgy Iosifovich Volovich, Doctor of Science (Engineering), professor of Control Systems Department of South Ural State University, Chelyabinsk, Russian Federation, g_volovich@mail.ru Abstract Method, which makes it possible to cut down the amount of calculation and required resources of metric and calculating unit and to increase accuracy of determination of frequency response characteristics, is considered in the article. Comparison of the results of measurement without any use of a developed method and with the use of it is performed. Keywords frequency response characteristics, technical object, accuracy increase References 1. Vavilov, A.A. EHksperimental'noe opredelenie chastotnyh harakteristik avtomaticheskih sistem / A.A. Vavilov, A.I. Solodovnikov. – M.: Gosehnergoizdat, 1963. – S. 171–179. Source Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 17, no. 35 (294)
, pp. 139-141. (in Russ.) (Brief Reports) |