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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">caht</journal-id><journal-title-group><journal-title xml:lang="ru">Научный вестник МГТУ ГА</journal-title><trans-title-group xml:lang="en"><trans-title>Civil Aviation High Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-0619</issn><issn pub-type="epub">2542-0119</issn><publisher><publisher-name>Moscow State Technical University of Civil Aviation (MSTU CA)</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">caht-314</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>Помехоустойчивость цифрового демодулятора по отношению к негауссовым помехам при автоматическом зависимом наблюдении</article-title><trans-title-group xml:lang="en"><trans-title>The noise immunity of the digital demodulator MFM-AM signal used in data communications systems of air traffic control with automatic dependent surveillance against a non-Gaussian noise</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>Сенявский</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Senyavskiy</surname><given-names>A. L.</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>МТУСИ</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>07</day><month>11</month><year>2016</year></pub-date><issue>220</issue><fpage>125</fpage><lpage>129</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сенявский А.Л., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Сенявский А.Л.</copyright-holder><copyright-holder xml:lang="en">Senyavskiy A.L.</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://avia.mstuca.ru/jour/article/view/314">https://avia.mstuca.ru/jour/article/view/314</self-uri><abstract><p>В статье анализируется помехоустойчивость по отношению к негауссовым помехам типа атмосферных, индустриальных помех и мешающих частотно - и фазоманипулированных сигналов цифрового демодулятора сигнала с минимальной частотной модуляцией на поднесущей частоте, используемого при передаче навигационных данных в системах управления воздушным движением с автоматическим зависимым наблюдением.</p></abstract><trans-abstract xml:lang="en"><p>The article analyzes the robustness of the digital demodulator of the signal with the lowest frequency shift keying at a subcarrier frequency with respect to non-Gaussian interference type of atmospheric, industrial noise and interfering frequency -and phase-shift keyed signals. This type of demodulator is used for the transmission of navigation data in the systems of air traffic control with automatic dependent surveillance.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>радиосвязь</kwd><kwd>помехоустойчивость</kwd><kwd>негауссовы помехи</kwd><kwd>управление воздушным движением</kwd><kwd>автоматическое зависимое наблюдение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>radio</kwd><kwd>noise immunity</kwd><kwd>non-Gaussian noise</kwd><kwd>air traffic control</kwd><kwd>automatic dependent surveillance</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">Spaunlding A.D., Ahlbeck W.H., Espeland L.R. Urban residential man  made radio noise analysis and predic-tions // Telecomunications research and engineering, 1971, rpt. 14, ITS.</mixed-citation><mixed-citation xml:lang="en">Spaunlding A.D., Ahlbeck W.H., Espeland L.R. 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