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This article is cited in 2 scientific papers (total in 2 papers)
INFORMATION AND COMPUTATION TECHNOLOGIES
Denoising of geoacoustic emission signals from native and technogenic noises using the sparse approximation method
O. O. Lukovenkovaab a Kamchatka State University named after Vitus Bering, 683031, Petropavlovsk-Kamchatsky, Pogranichnaya st., 4, Russia
b Institute of Cosmophysical Researches and Radio Wave Propagation, Far East Division, Russian Academy of Sciences, 684034, Kamchatskiy Kray, Paratunka, Mirnaya st., 7, Russia
Abstract:
The approach of geoacoustic emission signals denoising from native and technogenic noises based on sparse approximation method is offered in this paper. The use of this means made it possible to clear geoacoustic emission pulses from technogenic parasitical component.
Keywords:
sparse approximation, geoacoustic emission, matching pursuit, denoising.
Received: 03.11.2015
Citation:
O. O. Lukovenkova, “Denoising of geoacoustic emission signals from native and technogenic noises using the sparse approximation method”, Vestnik KRAUNC. Fiz.-Mat. Nauki, 2015, no. 2(11), 77–81; Bulletin KRASEC. Phys. & Math. Sci., 11:2 (2015), 73–78
Linking options:
https://www.mathnet.ru/eng/vkam11 https://www.mathnet.ru/eng/vkam/y2015/i2/p77
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