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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">mireabulletin</journal-id><journal-title-group><journal-title xml:lang="ru">Russian Technological Journal</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Technological Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2782-3210</issn><issn pub-type="epub">2500-316X</issn><publisher><publisher-name>RTU MIREA</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32362/2500-316X-2019-7-4-54-59</article-id><article-id custom-type="elpub" pub-id-type="custom">mireabulletin-163</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>СОВРЕМЕННЫЕ РАДИОТЕХНИЧЕСКИЕ И ТЕЛЕКОММУНИКАЦИОННЫЕ СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MODERN RADIO ENGINEERING AND TELECOMMUNICATION SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Перераспределение мощности сигналов в многолучевых системах радиосвязи</article-title><trans-title-group xml:lang="en"><trans-title>Redistribution of Signals Power in Multipath System of Radio Communication</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>Каганов</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaganov</surname><given-names>W. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор технических наук, профессор, заслуженный деятель науки РФ, профессор кафедры радиоэлектронных систем и комплексов, Институт радиотехнических и телекоммуникационных систем</p><p>119454, Россия, Москва, пр-т Вернадского, д. 78</p></bio><bio xml:lang="en"><p>Dr. of Sci. (Engineering), Professor, Honored Scientist of the Russian Federation, Professor of the Chair of Radioelectronic Systems and Complexes, Institute of Radio Engineering and Telecommunication Systems</p><p> </p></bio><email xlink:type="simple">Kaganovwil@yandex.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>Ки</surname><given-names>Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Ki</surname><given-names>F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>гражданин Социалистической Республики Вьетнам, магистр, аспирант кафедры радиоэлектронных систем и комплексов, Институт радиотехнических и телекоммуникационных систем</p><p>119454, Россия, Москва, пр-т Вернадского, д. 78</p></bio><bio xml:lang="en"><p>citizen of the Socialist Republic of Vietnam, Master, Postgraduate Student of the Chair of Radioelectronic Systems and Complexes, Institute of Radio Engineering and Telecommunication Systems</p><p>78, Vernadskogo pr., Moscow 119454, Russia</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «МИРЭА – Российский технологический университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA – Russian Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>10</day><month>08</month><year>2019</year></pub-date><volume>7</volume><issue>4</issue><fpage>54</fpage><lpage>59</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каганов В.И., Ки Ф., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Каганов В.И., Ки Ф.</copyright-holder><copyright-holder xml:lang="en">Kaganov W.I., Ki F.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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.rtj-mirea.ru/jour/article/view/163">https://www.rtj-mirea.ru/jour/article/view/163</self-uri><abstract><p>Сравниваются два типа систем спутниковой радиосвязи: однолучевая и многолучевая. Обсуждается проблема суммирования и перераспределения мощностей сигналов в таких системах радиосвязи. Анализируется перераспределение мощности группы СВЧ-транзисторных усилителей между различными лучами. Рассматривается схема сумматора на основе мостовых квадратурных устройств в двух- и четырехлучевых системах. Для двух таких случаев составлена матрица рассеяния сумматора мощностей сигналов. На основе рассмотренных случаев можно составить матрицу рассеяния суммируемых мощностей сверхвысокочастотных сигналов при числе лучей, равном 8 ,16 и 32.</p></abstract><trans-abstract xml:lang="en"><p>Two types of satellite radio of communication systems are compared: single-beam and multibeam. The problem of summation and redistribution of radio signal powers of communication systems is discussed. The power redistribution of a group of microwave transistor amplifiers between different beams is analyzed. An adder circuit based on bridge quadrature devices is considered in two- and four-ray systems. For two such cases, the scattering matrix of the signal power adder was compiled. On the basis of these two cases it is possible to compose a scattering matrix for the number of summed powers of microwave signals with the number of rays equal to 8, 16 and 32.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>СВЧ-генератор</kwd><kwd>сумматор</kwd><kwd>многолучевая антенна</kwd></kwd-group><kwd-group xml:lang="en"><kwd>microwave generator</kwd><kwd>adder</kwd><kwd>multipath antenna</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">Немировский М.С. Беспроводные технологии от последней мили до последнего дюйма. М.: Эко-Трендз, 2010. 400 с.</mixed-citation><mixed-citation xml:lang="en">Nemirovsky M.S. Wireless technology from the last mile to the last inch. 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