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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">geophystech</journal-id><journal-title-group><journal-title xml:lang="ru">Геофизические технологии</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Geophysical Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2619-1563</issn><publisher><publisher-name>IPGG SB RAS</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18303/2619-1563-2023-3-4</article-id><article-id custom-type="elpub" pub-id-type="custom">geophystech-324</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Ограничения латерального разрешения новой реализации метода многоканального анализа поверхностных волн</article-title><trans-title-group xml:lang="en"><trans-title>Method of automated extracting dispersion curves based on time-frequency distribution of seismic data</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3251-0289</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яблоков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yablokov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат физико-математических наук, старший научный сотрудник лаборатории динамических проблем сейсмики Института нефтегазовой геологии и геофизики СО РАН, старший научный сотрудник Новосибирского государственного университета, младший научный сотрудник Института горного дела им. Н.А. Чинакала СО РАН. Основные научные интересы: сейсморазведка, верхняя часть разреза, подавление поверхностных волн, спектральный анализ, прямая и обратная задача сейсмики, методы машинного обучения, численное моделирование.</p></bio><email xlink:type="simple">YablokovAV@ipgg.sbras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2726-6904</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сердюков</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Serdyukov</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат физико-математических наук, старший научный сотрудник лаборатории динамических проблем сейсмики Института нефтегазовой геологии и геофизики СО РАН, старший преподаватель Новосибирского государственного университета, старший научный сотрудник Института горного дела им. Н.А. Чинакала СО РАН. Основные научные интересы: сейсмика, численное моделирование, теория упругости, уравнение эйконала, конечно-разностные схемы, сейсмическая томография, миграция, обратные задачи, поверхностные волны, каналовые волны, анизотропия, поглощение, среда Био.</p></bio><email xlink:type="simple">SerdyukovAS@ipgg.sbras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ефремов</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Efremov</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Магистрант Новосибирского государственного университета, инженер лаборатории динамических проблем сейсмики Института нефтегазовой геологии и геофизики СО РАН, техник Института горного дела им. Н.А. Чинакала СО РАН. Основные научные интересы: геофизика, прямая и обратная задачи, верхняя часть разреза, поверхностные сейсмические волны, метод HVSR, эллиптичность волны Релея.</p></bio><email xlink:type="simple">EfremovRA@ipgg.sbras.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт нефтегазовой геологии и геофизики им. А.А. Трофимука СО РАН&lt;br&gt;&#13;
630090, Новосибирск, просп. Акад. Коптюга, 3&#13;
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Новосибирский государственный университет&lt;br&gt;&#13;
630090, Новосибирск, ул. Пирогова, 1&#13;
&lt;br&gt;&lt;br&gt;&#13;
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Институт горного дела им. Н.А. Чинакала СО РАН&lt;br&gt;&#13;
630091, Новосибирск, Красный проспект, 54<country>Россия</country></aff><aff xml:lang="en">Trofimuk Institute of Petroleum Geology and Geophysics SB RAS&lt;br&gt;&#13;
Koptyug Ave., 3, Novosibirsk, 630090&#13;
&lt;br&gt;&lt;br&gt;&#13;
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Novosibirsk State University&lt;br&gt;&#13;
Pirogova Str., 1, Novosibirsk, 630090&#13;
&lt;br&gt;&lt;br&gt;&#13;
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Chinakal Institute of Mining SB RAS&lt;br&gt;&#13;
Krasny Ave., 54, Novosibirsk, 630091<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>21</day><month>02</month><year>2024</year></pub-date><volume>0</volume><issue>3</issue><fpage>4</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Яблоков А.В., Сердюков А.С., Ефремов Р.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Яблоков А.В., Сердюков А.С., Ефремов Р.А.</copyright-holder><copyright-holder xml:lang="en">Yablokov A.V., Serdyukov A.S., Efremov R.A.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.rjgt.ru/jour/article/view/324">https://www.rjgt.ru/jour/article/view/324</self-uri><abstract><p>В работе рассматриваются примеры апробации новой реализации метода многоканального анализа поверхностных волн на синтетических данных, рассчитанных для упругих сред со сложной геометрией границ. Новая реализация метода включает разработанные алгоритмы помехоустойчивого спектрального анализа на основе фильтрации сейсмограмм во временно-частотной области и инверсии дисперсионных кривых фазовых скоростей на основе определения диапазонов возможных скоростных моделей поперечной волны и применении искусственных нейронных сетей.</p></abstract><trans-abstract xml:lang="en"><p>This paper discusses examples of testing a new implementation of the method of multi-channel surface wave analysis on synthetic data computed for elastic media with complex boundary geometry. The new implementation of the method includes developed algorithms for noise-resistant spectral analysis based on time-frequency domain filtering of seismograms and inversion of dispersion curves of phase velocities based on determination of ranges of possible transverse wave velocity models and application of artificial neural networks. Based on the results of synthetic data processing, the accuracy, lateral resolution limitations and applicability limits of the method under consideration are evaluated.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Сейсморазведка</kwd><kwd>поверхностные волны</kwd><kwd>спектральный анализ</kwd><kwd>искусственные нейронные сети</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Seismic</kwd><kwd>surface waves</kwd><kwd>spectral analysis</kwd><kwd>artificial neural networks</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена в рамках проекта ФНИ № FWZZ-2022-0017.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Яблоков А.В. Алгоритм обучения искусственной нейронной сети с целью инверсии фазовых скоростей поверхностной волны // Геодинамика. 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