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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">vdgtu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Дагестанского государственного технического университета. Технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of Dagestan State Technical University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-6185</issn><issn pub-type="epub">2542-095X</issn><publisher><publisher-name>Daghestan State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21822/2073-6185-2025-52-3-29-37</article-id><article-id custom-type="elpub" pub-id-type="custom">vdgtu-1836</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>ИНФОРМАЦИОННЫЕ ТЕХНОЛОГИИ И ТЕЛЕКОММУНИКАЦИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS</subject></subj-group></article-categories><title-group><article-title>Алгоритмы модулей для реализации амплитудно-импульсной модуляции</article-title><trans-title-group xml:lang="en"><trans-title>Algorithms for Modules Implementing Amplitude Impulse Modulation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-8477-0752</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гречкин</surname><given-names>Н. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Grechkin</surname><given-names>N. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никита Леонидович Гречкин - старший преподаватель, кафедра управления в технических системах.</p><p>190000, Санкт-Петербург, ул. Большая Морская, д. 67, лит. А</p></bio><bio xml:lang="en"><p>Nikita L. Grechkin - Senior lecturer, Department   Control in Technical System».</p><p>67 Bolshaya Morskaia Str., Saint-Petersburg 190000</p></bio><email xlink:type="simple">space.suai@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7007-4967</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ватаева</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Vataeva</surname><given-names>E. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елизавета Юрьевна Ватаева - кандидат технических наук, доцент, кафедра управления в технических системах.</p><p>190000, Санкт-Петербург, ул. Большая Морская, д. 67, лит. А</p></bio><bio xml:lang="en"><p>Elizaveta Yu.Vataeva - Cand.Sci.(Eng.), Assoc. Prof., Department Control in Technical Systems.</p><p>67 Bolshaya Morskaia Str., Saint-Petersburg 190000</p></bio><email xlink:type="simple">elizavetavataeva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет аэрокосмического приборостроения</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint-Petersburg State University of Aerospace Instrumentation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>10</day><month>11</month><year>2025</year></pub-date><volume>52</volume><issue>3</issue><fpage>29</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гречкин Н.Л., Ватаева Е.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Гречкин Н.Л., Ватаева Е.Ю.</copyright-holder><copyright-holder xml:lang="en">Grechkin N.L., Vataeva E.Y.</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.dgtu.ru/jour/article/view/1836">https://vestnik.dgtu.ru/jour/article/view/1836</self-uri><abstract><sec><title>Цель</title><p>Цель. Целью исследования является разработка алгоритмов и подходов для эффективного синтеза регуляторов в системах автоматического управления (САУ) при наличии импульсной модуляции в системах, а также устранение недостатков классических методов синтеза, обусловленных отсутствием общей методологии проектирования систем с нелинейными характеристиками.</p></sec><sec><title>Метод</title><p>Метод. Исследование базируется на обобщенном методе Галеркина и полиномиальной аппроксимации, позволяющих создавать математические модели импульсных модуляторов различного типа (идеальный импульсный элемент (ИИЭ), амплутудно – импульсный модулятор (АИМ I – рода) и АИМ II – рода). Применение данных моделей позволяет точнее учитывать реальные условия функционирования САУ и минимизировать влияние недостатков традиционных методов синтеза в теории автоматического управления.</p></sec><sec><title>Результат</title><p>Результат. Разработаны алгоритмы преобразования непрерывных сигналов в импульсные формы, демонстрирующие высокую степень соответствия ожиданиям и требуемым техническим характеристикам. Вывод. Полученные результаты проверены путем компьютерного моделирования, подтвердившего работоспособность предложенных подходов, результаты моделирования приводятся.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. The aim of the study is to develop algorithms and approaches for effective synthesis of controllers in automated control systems (ACS) that utilize amplitude impulse modulation (AIM), as well as address the shortcomings of classical synthesis methods caused by the lack of a unified methodology for designing systems with nonlinear characteristics.</p></sec><sec><title>Method</title><p>Method. The research relies on the generalized Galerkin method and polynomial approximation techniques to create mathematical models of different types of impulse modulators, including ideal impulse elements (IIEs), first-order amplitude-impulse modulators (AIM-I), and second-order amplitude-impulse modulators (AIM-II). These models allow for more accurate representation of real-world conditions in ACS operation and minimize the impact of traditional synthesis limitations in control theory.</p></sec><sec><title>Result</title><p>Result. Algorithms have been developed for converting continuous signals into discrete forms that demonstrate high conformity with expectations and required technical specifications.</p></sec><sec><title>Conclusion</title><p>Conclusion. The proposed approach has been validated through computer simulations, confirming its effectiveness, and simulation results are presented.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>импульсные системы</kwd><kwd>алгоритм</kwd><kwd>амплитудно-импульсный модулятор</kwd><kwd>обобщенный метод Галеркина</kwd><kwd>полиномиальная аппроксимация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>impulse systems</kwd><kwd>algorithm</kwd><kwd>amplitude impulse modulator</kwd><kwd>generalized Galerkin method</kwd><kwd>polynomial approximation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке Министерства науки и высшего образования Российской Федерации, соглашение № FSRF-2023-0003, «Фундаментальные основы построения помехозащищенных систем космической и спутниковой связи, относительной навигации, технического зрения и аэрокосмического мониторинга»</funding-statement><funding-statement xml:lang="en">This work was supported by the Ministry of Science and Higher Education of the Russian Federation, agreement No. FSRF-2023-0003, "Fundamental Principles of Constructing Interference-Proof Systems for Space and Satellite Communications, Relative Navigation, Machine Vision, and Aerospace Monitoring."</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Natalia Bakhtadze, Alexander Suleykin, Industrial digital ecosystems: Predictive models and architecture development issues,Annual Reviews in Control, Volume 51, 2021, pp. 56-64, ISSN 1367-5788, https://doi.org/10.1016/j.arcontrol.2020.11.001</mixed-citation><mixed-citation xml:lang="en">Natalia Bakhtadze, Alexander Suleykin, Industrial digital ecosystems: Predictive models and architecture development issues, Annual Reviews in Control, 2021;51:56–64. 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