Мақаланы E-mail арқылы жіберу Estimating the Frequency and Amplitude Parameters of the Serpentine-Emission Type of Geomagnetic Pulsations
- Авторлар: Getmanov V.G.1,2, Dovbnya B.V.3, Kornilov A.S.4
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Мекемелер:
- Geophysical Center of the Russian Academy of Science
- Institute of Physics of the Earth
- Borok Geophysical Observatory, Schmidt Institute of Physics of the Earth
- National Research Nuclear University (MEPhI)
- Шығарылым: Том 58, № 4 (2018)
- Беттер: 523-532
- Бөлім: Article
- URL: https://journals.rcsi.science/0016-7932/article/view/156826
- DOI: https://doi.org/10.1134/S0016793218040060
- ID: 156826
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Аннотация
Geomagnetic pulsations of the serpentine-emission (SE) type are considered. A method for estimating the frequency and amplitude parameters in the form of a time function for pulsations—SE and the accompanying spectral components—is suggested. An estimation algorithm is developed on the basis of local approximating polyharmonic models and weighted moving average filtration. Examples of the estimation of the frequency and amplitude parameters of SE pulsations are given. It is proposed that the procedure be used to calculate the estimation errors in SE pulsation frequency parameters and to choose the tuning parameters.
Авторлар туралы
V. Getmanov
Geophysical Center of the Russian Academy of Science; Institute of Physics of the Earth
Хат алмасуға жауапты Автор.
Email: v.getmanov@gcras.ru
Ресей, Moscow; Moscow
B. Dovbnya
Borok Geophysical Observatory, Schmidt Institute of Physics of the Earth
Email: v.getmanov@gcras.ru
Ресей, Borok, Yaroslavl oblast
A. Kornilov
National Research Nuclear University (MEPhI)
Email: v.getmanov@gcras.ru
Ресей, Moscow
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