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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">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">bsuir-538</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>ОСОБЕННОСТИ ВЛИЯНИЯ АМПЛИТУДНОГО РАСПРЕДЕЛЕНИЯ ВОЗБУЖДЕНИЯ ИЗЛУЧАТЕЛЕЙ НА ДИАГРАММУ НАПРАВЛЕННОСТИ МНОГОМОДУЛЬНОЙ АНТЕННОЙ РЕШЕТКИ</article-title><trans-title-group xml:lang="en"><trans-title>THE FEATURES OF RADIATING ELEMENT EXCITATION AMPLITUDE DISTRIBUTION INFLUENCE UPON RADIATION PATTERN OF MULTI-MODULE ANTENNA ARRAY</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>Юрцев</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yurtsev</surname><given-names>O. A.</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>Наумович</surname><given-names>Н. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Naumovich</surname><given-names>N. M.</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>Юбко</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Yubko</surname><given-names>A. P.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>03</day><month>06</month><year>2019</year></pub-date><volume>0</volume><issue>5</issue><fpage>100</fpage><lpage>106</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Юрцев О.А., Наумович Н.М., Юбко А.П., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Юрцев О.А., Наумович Н.М., Юбко А.П.</copyright-holder><copyright-holder xml:lang="en">Yurtsev O.A., Naumovich N.M., Yubko A.P.</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://doklady.bsuir.by/jour/article/view/538">https://doklady.bsuir.by/jour/article/view/538</self-uri><abstract><p>Анализируется влияние закона возбуждения излучателей по амплитуде многомодульной антенной решетки на ее диаграмму направленности. Выясняются условия, при которых в этом влиянии есть существенные особенности по сравнению с одномодульной решеткой, что ведет к росту боковых лепестков.</p></abstract><trans-abstract xml:lang="en"><p>The regularity of radiating element excitation amplitude distribution influence upon radiation pattern of multi-module antenna array is analyzed. The conditions are investigated, when the essential particularities in such an influence in contrast with the single-module antenna array are present. These conditions lead to sidelobe level growth.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>многомодульная антенная решетка</kwd><kwd>амплитудное распределение возбуждения</kwd><kwd>диаграмма направленности</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">eoPortal [Электронный ресурс]. - Режим доступа: https://directory.eoportal.org/web/eoportal/satellite-missions/t/terrasar-x. - Дата доступа: 11.08.2014.</mixed-citation><mixed-citation xml:lang="en">eoPortal [Электронный ресурс]. - Режим доступа: https://directory.eoportal.org/web/eoportal/satellite-missions/t/terrasar-x. - Дата доступа: 11.08.2014.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">eoPortal [Электронный ресурс]. - Режим доступа: https://directory.eoportal.org/web/eoportal/satellite-missions/c-missions/cosmo-skymed. - Дата доступа: 11.08.2014.</mixed-citation><mixed-citation xml:lang="en">eoPortal [Электронный ресурс]. - Режим доступа: https://directory.eoportal.org/web/eoportal/satellite-missions/c-missions/cosmo-skymed. - Дата доступа: 11.08.2014.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Haupt R.L. 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