Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Lukovenkova Olga"'
Autor:
Lukovenkova Olga
Publikováno v:
EPJ Web of Conferences, Vol 254, p 02004 (2021)
Recorded geoacoustic signals often contain noise and interference. Their appearance is caused by various reasons, e.g. of propagation environment heterogeneity, weather condition influence, human activity, etc. So, geoacoustic emission signals contai
Externí odkaz:
https://doaj.org/article/1d5e44ff0b0743968cafa4946db0b32a
Autor:
Lukovenkova Olga, Solodchuk Alexandra
Publikováno v:
E3S Web of Conferences, Vol 196, p 03001 (2020)
The paper is devoted to the analysis of frequency spectra and pulse waveform variety of the geoacoustic and electromagnetic signals recorded on Kamchatka Peninsula at “Karymshina” site during seismically calm and active periods. Signal pre-proces
Externí odkaz:
https://doaj.org/article/07bcb7b112ad48c78c645317c05ca131
Publikováno v:
E3S Web of Conferences, Vol 196, p 02023 (2020)
The paper discusses the processing and analysis methods for the geoacoustic and electromagnetic emission pulse signals recorded for more than 20 years at the IKIR FEB RAS geodynamic proving ground (Kamchatka Peninsula). The methods for pulse detectio
Externí odkaz:
https://doaj.org/article/946229b1cbb94dc0a27d3e69daf7a223
Publikováno v:
E3S Web of Conferences, Vol 127, p 03001 (2019)
The article describes the results of complex analysis of pre-seismic signals of electromagnetic and geoacoustic radiation. We analyzed the frequency content of single sferics and geoacoustic impulses recorded before the Zhupanov earthquake that occur
Externí odkaz:
https://doaj.org/article/13ed5e6bd81d42eaa005b2ac8ae20ae5
Publikováno v:
E3S Web of Conferences, Vol 20, p 02003 (2017)
The article is devoted to a new approach in the analysis of geoacoustic pulses. The authors proposed a mathematical model based on a sparse representation of the signal. An adaptive matching pursuit method has been developed to identify model paramet
Externí odkaz:
https://doaj.org/article/682c7e127f4045dea814ae78bfd5a5fc
Autor:
Lukovenkova, Olga1 (AUTHOR), Marapulets, Yuri1 (AUTHOR), Solodchuk, Alexandra1 (AUTHOR) aleksandra@ikir.ru
Publikováno v:
Sensors (14248220). Dec2022, Vol. 22 Issue 24, p9798. 13p.
Akademický článek
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Method of Analysis and Classification of Acoustic Emission Signals to Identify Pre-Seismic Anomalies
Publikováno v:
Advances in Science, Technology and Engineering Systems Journal. 5:894-903
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a038796084ac58663857182a5bb1827e
https://doi.org/10.25046/aj0506106
https://doi.org/10.25046/aj0506106
Autor:
Dmitriev, A., Vodinchar, G., Salikhov, N., Rakhmonov, Z., Lukovenkova, Olga, Solodchuk, Alexandra
Publikováno v:
E3S Web of Conferences; 10/18/2020, Vol. 196, p1-12, 12p
Autor:
Dmitriev, A., Vodinchar, G., Salikhov, N., Rakhmonov, Z., Lukovenkova, Olga, Senkevich, Yury, Solodchuk, Alexandra, Shcherbina, Albert
Publikováno v:
E3S Web of Conferences; 10/18/2020, Vol. 196, p1-11, 11p