Journal of Siberian Federal University. Mathematics & Physics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


J. Sib. Fed. Univ. Math. Phys.:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Journal of Siberian Federal University. Mathematics & Physics, 2025, Volume 18, Issue 1, Pages 81–90 (Mi jsfu1224)  
Model of receiving channels of an adaptive antenna array to assess the impact of differences in their characteristics on the efficiency of interference suppression

Valery N. Tyapkina, Dmitry D. Dmitrieva, Pavel V. Shtrob, Pavel V. Luferchikb, Igor V. Tyapkina, Evgenii D. Mikhova

a Siberian Federal University, Krasnoyarsk, Russian Federation
b JSC Scientific-Production Enterprise Radiosvyaz, Krasnoyarsk, Russian Federation
Full-text PDF (1179 kB)
References:
PDF
HTML
Abstract: The article proposes a mathematical model that allows us to evaluate the impact of differences in the characteristics of reception channels on the quality of noise suppression in radio devices equipped with antenna arrays.The influence of differences in the bandwidth of receiving channels, settings of their central frequencies and electrical lengths was studied. The dependences of the losses of the average interference suppression coefficient on the dispersion of parameters of differences in the characteristics of receiving channels are presented.It is advisable to use the proposed model when justifying the requirements for the permissible difference in the characteristics of reception channels of designed radio devices.
Keywords: antenna array, interference suppression, difference in characteristics of receiving channels, interference suppression coefficient.
Received: 10.08.2024
Received in revised form: 15.09.2024
Accepted: 24.10.2024
Bibliographic databases:
Document Type: Article
UDC: 621.396; 669.8
Language: English
Citation: Valery N. Tyapkin, Dmitry D. Dmitriev, Pavel V. Shtro, Pavel V. Luferchik, Igor V. Tyapkin, Evgenii D. Mikhov, “Model of receiving channels of an adaptive antenna array to assess the impact of differences in their characteristics on the efficiency of interference suppression”, J. Sib. Fed. Univ. Math. Phys., 18:1 (2025), 81–90
Citation in format AMSBIB
\Bibitem{TyaDmiSht25}
\by Valery~N.~Tyapkin, Dmitry~D.~Dmitriev, Pavel~V.~Shtro, Pavel~V.~Luferchik, Igor~V.~Tyapkin, Evgenii~D.~Mikhov
\paper Model of receiving channels of an adaptive antenna array to assess the impact of differences in their characteristics on the efficiency of interference suppression
\jour J. Sib. Fed. Univ. Math. Phys.
\yr 2025
\vol 18
\issue 1
\pages 81--90
\mathnet{http://mi.mathnet.ru/jsfu1224}
\edn{https://elibrary.ru/MLYWGB}
Linking options:
  • https://www.mathnet.ru/eng/jsfu1224
  • https://www.mathnet.ru/eng/jsfu/v18/i1/p81
    • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Журнал Сибирского федерального университета. Серия "Математика и физика"
    Statistics & downloads:
    Abstract page:86
    Full-text PDF :64
    References:29
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2025