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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">izmertech</journal-id><journal-title-group><journal-title xml:lang="ru">Измерительная техника</journal-title><trans-title-group xml:lang="en"><trans-title>Izmeritel`naya Tekhnika</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-1025</issn><issn pub-type="epub">2949-5237</issn><publisher><publisher-name>ФГУП "ВНИИФТРИ"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32446/0368-1025it-2018-8-20-24</article-id><article-id custom-type="elpub" pub-id-type="custom">izmertech-779</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>ИЗМЕРЕНИЯ ВРЕМЕНИ И ЧАСТОТЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TIME AND FREQUENCY MEASUREMENTS</subject></subj-group></article-categories><title-group><article-title>Задачи резервирования и управления в эталонах времени и частоты на основе водородных стандартов</article-title><trans-title-group xml:lang="en"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мишагин</surname><given-names>К. Г.</given-names></name></name-alternatives><email xlink:type="simple">mishagin@vremya-ch.com</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>Беляев</surname><given-names>А. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Архипов</surname><given-names>Н. С.</given-names></name></name-alternatives><email xlink:type="simple">arkhipov@vremya-ch.com</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>Лысенко</surname><given-names>В. А.</given-names></name></name-alternatives><email xlink:type="simple">lysenko.v@vremya-ch.com</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>Медведе</surname><given-names>С. Ю.</given-names></name></name-alternatives><email xlink:type="simple">medvedev@vremya-ch.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Н. Новгород, Россия</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>07</day><month>02</month><year>2023</year></pub-date><volume>0</volume><issue>8</issue><fpage>20</fpage><lpage>24</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ФГУП "ВНИИФТРИ", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">ФГУП "ВНИИФТРИ"</copyright-holder><copyright-holder xml:lang="en">ФГУП "ВНИИФТРИ"</copyright-holder><license xlink:href="https://www.izmt.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.izmt.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.izmt.ru/jour/article/view/779">https://www.izmt.ru/jour/article/view/779</self-uri><abstract><p>Рассмотрены задачи формирования выходных сигналов группового эталона времени и частоты, устойчивых к скачкам частоты в отдельных водородных стандартах, и плавного управления шкалой времени. Предложены специальные алгоритмы для решения этих задач. Работа алгоритмов продемонстрирована с помощью численного моделирования.</p></abstract><trans-abstract xml:lang="en"><p>Two problems for atomic clock ensemble output signal generation are considered: generation of robust output signal, stable to frequency jumps in the reference clock, and smooth steering of time scale. Special algorithms are proposed to solve both problems. The work of the algorithms is demonstrated by numerical modeling</p></trans-abstract><kwd-group xml:lang="ru"><kwd>водородный стандарт времени и частоты</kwd><kwd>эталон времени и частоты</kwd><kwd>шкала времени</kwd><kwd>нестабильность частоты</kwd><kwd>hydrogen maser</kwd><kwd>ensemble of atomic clocks</kwd><kwd>time scale</kwd><kwd>frequency stability</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Blinov I., Domnin Yu., Donchenko S., Goncharov A., Koshelyaevsky N., Kostromin V., Noretz I., Smirnov Yu. Progress at the State Time and Frequency Standard of Russia // Proc. 45th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting. Bellevue, December 2-5, 2013.</mixed-citation><mixed-citation xml:lang="en">Blinov I., Domnin Yu., Donchenko S., Goncharov A., Koshelyaevsky N., Kostromin V., Noretz I., Smirnov Yu. 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