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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">sibsutis</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник СибГУТИ</journal-title><trans-title-group xml:lang="en"><trans-title>The Herald of the Siberian State University of Telecommunications and Information Science</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6920</issn><publisher><publisher-name>СибГУТИ</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">sibsutis-321</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>Исследование эффективности методов детектирования сигналов на основе аналитических моделей радиоканалов MIMO</article-title><trans-title-group xml:lang="en"><trans-title>Investigation of the effectiveness of signal detection methods based on analytical models of MIMO radio channels</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>Щелкунов</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shchelkunov</surname><given-names>N. S.</given-names></name></name-alternatives><email xlink:type="simple">shns@ngs .ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>СибГУТИ</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>24</day><month>10</month><year>2022</year></pub-date><volume>0</volume><issue>4</issue><fpage>61</fpage><lpage>65</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Щелкунов Н.С., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Щелкунов Н.С.</copyright-holder><copyright-holder xml:lang="en">Shchelkunov N.S.</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://vestnik.sibsutis.ru/jour/article/view/321">https://vestnik.sibsutis.ru/jour/article/view/321</self-uri><abstract><p>Рассматривается задача исследования эффективности детектирования сигналов на основе моделей реальных каналов MIMO, построенных по результатам измерений каналов и отображающих реальные условия распространения. Наличие пространственной корреляции в канале MIMO снижает пропускную способность и влияет на характеристики детектирования. Для выбранной конфигурации приемных и передающих антенн определена матрица пространственной корреляции и показаны зависимости вероятности ошибки при двух методах детектирования - ZF и MMSE.</p></abstract><trans-abstract xml:lang="en"><p>The task of studying the efficiency of signal detection based on the models of real MIMO channels, constructed on the results of channel measurements and displaying the actual distribution conditions is considered.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>радиоканал MIMO</kwd><kwd>экспериментальное исследование радиоканала MIMO</kwd><kwd>пространственная структура радиоканала</kwd><kwd>пространственная корреляция</kwd><kwd>аналитические модели радиоканалов MIMO</kwd></kwd-group><kwd-group xml:lang="en"><kwd>radio channel MIMO</kwd><kwd>experimental measurement of MIMO radio channel</kwd><kwd>spatial structure of the radio channel</kwd><kwd>spatial correlation</kwd><kwd>analytical models of MIMO radio channels</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">Aimers P., Bonek E., Burr A. et al. 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