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\title{Matching Device for AD-25/CW-3512 Broadband Antenna System Adaptive to Changing Load Impedance}
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             \author[1]{Dubovik Ilya  Andreevich}

             \author[2]{Boykachev  P.V.}

             \author[3]{Isaev  V.O.}

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\date{\small \em Received: 1 January 1970 Accepted: 1 January 1970 Published: 1 January 1970}

\maketitle


\begin{abstract}
        


The mathematical model of an adaptive matching device is presented, taking into account the deviation of the load impedance and the parameters of the matching circuit, based on this mathematical model, an adaptive matching device was synthesized for the AD-25/CW-3512 broadband antenna, which made it possible to reduce the loss of the power transmission coefficient level from the input (output ) of the path to the AC and increase the potential range of the radio link from 2 to 15% in the framework of the presented experimental studies.

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\keywords{coordination, method, sensitivity, load, broadband, mathematical model, adaptation.}

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\let\tabcellsep& 	 	 		 \par
b) ?????????? ?????????????????? ???????????? ?? ??????? ????????? ??????? ???????????? ?? ???????? ????????? ?????????? AD-25/CW-3512 ? ?????? \hyperref[b1]{[2]} ???? ????????? ????????????????? ????????????, ???????????? ???????? ????????? ?? ? ????????? ???????? ???????????? ??????? ???????????? (? ?????????, ? ?????? ???????, ? ???????????????? ???????? ? ????????, ? ????? ? ????????? ??????). ?????????? ?????????????????? ???????????? ???????????? ?? ??????? 1 ? ???? ???????????? ???????? ? ?????? ???????????? ????????? ???????? ?? ??????? (?????? ?????? ??????? ? ???????????? ? ??????????? ?????? ???????????? ?-181  {\ref [4]}) ??? ????????? ??????? ????????????. ???????? ???????????? \hyperref[b2]{[3]}. ?????? ????????????? ??????????????? ??????? ??? ??????? ????????? ???? ????? ????????????? ? ?? AD-25/CW-3512 ?? ?????????????? ?????????. Ð?"??? ? ???, ??? ???????? ???????????? ????????? ?? AD-25/CW-3512 ?????????? ? ????????? ?? 10 ?? 160 ?? \hyperref[b1]{[2]}. ? ????? ??????? ????????????? ?????? ???????????????? ????? ???? ???????????? AD-25/CW-3512 ?????????? ? ????????? ????????? ???????? ? ?????????????? ????????? ??????? ???????? ???????? ? ????????? ???????? ????????????, ? ??????? ????????? ??????. ?????? ??? ??????? ? ??????? ????????? \hyperref[b2]{[3]}. ????? ???????, ????????????? ??????????? ?? ??? ?? ????????? ??????? ???????????? ???????? ? ????????? ????????? ?? ???????????? ?????????? ???????? (? ????????? ??????). ???????????? ????????? ???????? ? ?????????? ???????????? ????????? ?? AD-25/CW-3512 ??????????? ? ?????????; ???????????? ????????? ????????? ??????? ? ????????? ??????? ???????????? ???????? ?? ???????? (???), ???????? ??? ??????????? ? 2-6 ?????????? ?????? ????????????(??????? 2), ???????? ?? ??, ??? ?? ???????????? ?? ????? ? ?????????????? ? 50 ?? \hyperref[b3]{[5]}. ??????????? ??????????, ????????????? ?? ????????????? ????????? ?????????? ? ?????????????? ?????????? ? ??????????? ??????? ??????????????? ??????????; ?????????????? ??????????, ??????????????? ??? ????????? ??????? ????????? ??????????? ???? ?? ??????? ???????????? ??????????.100\par
??  {\ref [5, ? 138}] ???????, ??? ??? ??????? ?????????? ??????? ?????????? ???????, ?? ????????? ???????? ??????????? ?????????? ? ???????? ?????? ???????, ???????? ?????????????.??? ??? ???????? ?????????????? ??????? ???????? ??????????? ?????????? ?????? ???????? ???????? ??? ??????? ????????????? ????????? ????????, ?? ?????????? ?????????? ??????????? ???????? ?????????? ??????????????? ???????????? ?????????? (???), ??? ??????? ????????? ?????????????????? ?????? ?????? ??? ?? ????????? ? ?????????? ???????? ????? ?????????? [5 ?. 136], ?. ?.:(1) ??? ( ) ???? K f -????????? ??????? ???????? ???????? ? ????????; ( ) ( ) 2 ? ?? ? ?? , , 1 , , in K f Z Z S f Z Z = ? -??????? ???; ( ) ( ) ( ) ( ) ( ) ? ?? ? ?? ? ?? , , in Z f Z f S f Z Z Z f Z f ? ? = + -??????? ???????????? ?????????; ( ) ( ) ? ? 2 ? ?? ???? , , min f f K f K f Z Z d f ? ? ? ? ? ? ? , ? ? , f f -??????? ? ?????? ??????? ???????? ?????????; ( ) ? Z f -??????????? ????????????? ????????; ( ) ?? Z f -??????????? ????????????? ???????????? ??????????.\par
? \hyperref[b2]{[3]} ???? ???????????, ??? ??? ??????????? ?????????? ?????? ???????? ???????? ??? ??????? ????????????? ????????? ???????? ??????????, ????? ????????????? ?? ???????? ????????? ??????????? ????????????????  {\ref [9, ?. 51}] ??????? ???????????? ????????? ? ????????? ?????????? ????????. ? ???? ????, ??? ???????? ???????? ????? ??????????????? ??? ?????????? ???????? ???????? ( ( )H Real Z f ? ? ? ? ) ? ?????? ????? ( ( ) H Imag Z f ? ? ?\par
? ) ???????????? ????????????? ?? ?????????? ???? ??????, ?? ?????????? ???????????? ?????? (??????? ??????? ????????????????) ???????????? ????????? ? ??????? ??????????????? ?????? ??????? \hyperref[b7]{[9]}. ???? ????? ???????? ? ????????? ?????????, ? ????????? ? ??????????? ?????????? ???????? ?? ???????????? ???????? ?????? ???? ????????  {\ref [10, ?. 156}]. ?????? ??????? ????????????????, ??????????????? ??????? ??????? ????????? ?? ?????????????? ?????, ????????? ? ???????????? ????????????  {\ref [10, ?. 157}] ????? ?????????????????? ?????????? (???) ?????? ??????? ???????????? ?????????, ????????????? ?? ???????:H H 2 2 2 2 ? H in in S Z Z s Z S Z ? ? ? ? ? = ? ? ? ? , (\textbf{2})??? H 2 ? H Z Z Z ? ? ? ? ? ? ? ? -??? ????????? ????????; H Z ? -?????????? ?????????? ????????? ????????; ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) H ?? ? ? ?? ? ?? 2Re Re in S Z Z f Z f S Z f Z f Z f Z f ? ? = ? ? + ? ? ? ? ? - ???????????????? ?????? ???????\par
???????????? ????????? ? ????????? ?????????? ???????? \hyperref[b2]{[3]}.\par
? ???????? ??????? ?? ??????? 4 ???????????? ??????????? ?????? ??? ?? ???????, ? ?????? ?????????? ????????? ?? \hyperref[b16]{[19]} (??? ????????? ?24 (±5 \%) (??????? 4,?) ? ?12 (±10\%) (??????? 4,?)), ??????????????? ?? 47 ?? 158 ?Ð?"?. ? ?????????????? ???????????? ??????????? ??????????????? ??? (??????? 42, 3) ???????????? ???????? ??????????? (??????? 4,1), ??? ???????, ??? ????????? ???????? ???????? ??????????????.  ??????? 4: ??????????? ??? ?? ??????? ? ?????? ?????????? ????????? ?? \hyperref[b16]{[19]} (  ???? ????????? ??????????? ? ?????????? ???, ??????? ???????????? ?????????? ???????? ????????????? (????????? 4), ????????????? ??? ???? ?????????? ????????? ?????????. Ð?"?????????? ?????????????? ?????? ??????????? ? ??????????????? ??????? ?????????? ???, ???????? ??????? ???????????? ????????? ??????? ???????? ???????? ? ????????? ???????? ???????????? ???????????????? ???????????? ???????????? ????? ???????? ?????????? ??????? ????????. ??? ???? ???????????? ??????????? ?????????????? ????????????????? ??????? ????????????? ???????? ? ???????????????? ??????????? ?? ?? ???? ?????? ??????, ? ?????? ? ???, ??? ??????? ???????? ? ??????? ?????? ???????. ??? ????????? ????????? ?????? ???????????? ? ????????? ??? ????? ??????????.H H 2 2 2 2 2 2 2 K 0 0 , C L in in in Z C i L i i i N N S S S Z C L i i f S f S f S f ? ? ? ? = = = + + + ? ? (3) ??? [ ] \{ \} ( ) \{ \} ( ) \{ \} ( ) \{ \} ( ) H 2 2 2 2 2 ??? H ??? H Real Real Imag Imag Z i i Z Z f j Z Z f ? ? ? ? ? ? ? ? ? ? ? = + + + ? ? ? ? ? ? -????????? ???????? ? ?????? ???????????? ??????? ????????????? ???????? ? ?????? ??????????? ?????????? ( [ ] \{ \} [ ] \{ \} 2 2 ??? ??? Real , Imag Z Z ? ? );\textbf{) ( ) ( ) ( )}? ?? ?? 2 ? ?? 1 4 2 Im Re 2 Re in L i S i Z f Z f Z f S f L Z f Z f ? ? ? ? ? + ? ? ? ? ? ? ? ? ? ? ? ? ? = ? ? ? ? ? + ? ? ? ? ? ? ? ? -???????????????? ?????? ( )\textbf{( ) ( ) ( ) ( ) ( ) ( ) ( )}? ?? ?? 2 ? ?? 1 4 2 Im Re 2 Re in C i S i Z f Z f Z f S f ? Z f Z f ? ? ? ? ? + ? ? ? ? ? ? ? ? ? ? ? ? ? = ? ? ? ? ? + ? ? ? ? ? ? ? ? -???????????????? ?????? © 2022\textbf{( ) ( ) ( ) ( ) ( ) ( )}K K i i K f K f f f f f f f f f C C C L L L ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? (4) ??? ?Ci i Q f Cr = ? . (\textbf{6})\par
? ????????? ??????????? ???????????? ?????????? ?????????? ? ???????????? ????????? ?????????????? ? ???????? ?? ????????? ??????? ?????????. ??? ?????????? ??????????? ???????? ?? ?????? ?? ????? ????????????? ????, ?? ? ?? ????? ?? ???????. ????????? ???????? ????????????, ???????????? ?????????, ????????? ???????????? ????????? ?? ?? ???????? ????????? ????????????? ? ?????? ???????? ?????? ? ??? ????? ??????????? ?????????? ?????????????? ?????????????? ???? ? ??????????????? ?? ????????????????? ????????.       
\section[{IV (220-380}]{IV (220-380}\par
?Ð?"?) ?????? ?? ?????????? ??????????? ????? ??????? ????? ? ???, ??? ??????????????? ?????????? ??? ???????????? ????? ??????? ??????? ???????? ???????? ??? ?????? ???????????? ? ????????? ???????? ??????????. ???, ??? ???????????? ?? ? ????????? (????????? ??????) ?????? ?????? ??? (?????? ??  {\ref [17, ?. 36-38]}) ?????????? 39,7\% (? III ?????????) ?? ????????????? ???????? (19,7\% ? ????????? ?????????? [6, ?. 215]), ? ??? ????????????? ?????????? ???-8,6\% (4,4 \%? ????????? ??????????). ? ??????? 2 ???????????? ??????????? ???????? ?????? ? ?????? ???????? ???????? (?K(f 2 )) ? ? ????????? ?????????? (? max R ) ??? ????????? ?????????? ??????.V (380-470 ?Ð?"?) VI (470-512 ?Ð?"?) ?K(f 2 ) ? max R ?K(f 2 ) ? max R ?K(f 2 ) ? max R ?K(f 2 ) ? max R ?K(f 2 ) ? max R ?K(f 2 ) ? max R ??? 21,\par
????? ???????, ??????????????? ?????????? ??? ???????????? ?????????? ?????? ?????? ??? ?????????? (?????????) ?????? ? ?? ???????????? ?-181 ?? 3 -26 \%, ??? ????????? ????????? ??????????? ???????????? ?????????? ????????? ???????? ??????????  {\ref [6, ?. 215}] ??? ?? ?? 2 \% ?? 15\%? ?????? ?????????????? ????????????????? ????????????. 
\section[{II. ??????????}]{II. ??????????}\par
Ð?"?? ?????????? ???????????? ?????? ???? ??????????? ?????????????? ?????? ??????????? ???, ?????????????? ?????????? ?????? ???????? ???????? ? ????????? ???????? ???????????? ?? ???? ?????????? ????????? ?????? ??????? ???????????? ?????????. ?? ?????? ??????? ???? ????????????? ?????????? ??? ??? ?? AD-25/CW-3512, ??? ????????? ????????? ????????????? ????????? ???????????? 2 ?? 15\% ? ?????? ?????????????? ????????????????? ????????????.\begin{figure}[htbp]
\noindent\textbf{1}\includegraphics[]{image-2.png}
\caption{\label{fig_0}??????? 1 :F}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{6}\includegraphics[]{image-3.png}
\caption{\label{fig_2}??????? 6 :}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{}\includegraphics[]{image-4.png}
\caption{\label{fig_3}F}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{77}\includegraphics[]{image-5.png}
\caption{\label{fig_4}??????? 7 :. ( 7 )}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{1}\includegraphics[]{image-6.png}
\caption{\label{fig_5}??????? 1 :}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{92}\includegraphics[]{image-7.png}
\caption{\label{fig_6}1??????? 9 : 2 :}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{} \par 
\begin{longtable}{P{0.85\textwidth}}
( )\\
?????? ????? ????????? ????????? ???????? ?????????? ??? ? ????????????? ???????\\
?????????? ?????????? ??? ?? ????????? ????????, ??? ??? ??? ?????????????? ??\\
??????????? ??????? ????????, ???????? ??????? ? ???????? ???????????? ????? ??????????\\
{}[10, ?. 146-147].\\
© 2022 Global Journals\end{longtable} \par
 
\caption{\label{tab_1}F}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{} \par 
\begin{longtable}{P{0.06989389920424403\textwidth}P{0.7440318302387268\textwidth}P{0.009018567639257295\textwidth}P{0.0030061892130857646\textwidth}P{0.0007515473032714411\textwidth}P{0.006763925729442971\textwidth}P{0.007515473032714412\textwidth}P{0.0015030946065428823\textwidth}P{0.0007515473032714411\textwidth}P{0.0007515473032714411\textwidth}P{0.0015030946065428823\textwidth}P{0.0007515473032714411\textwidth}P{0.0015030946065428823\textwidth}P{0.0007515473032714411\textwidth}P{0.0007515473032714411\textwidth}P{0.0007515473032714411\textwidth}}
\tabcellsep \multicolumn{10}{l}{Matching Device for AD-25/CW-3512 Broadband Antenna System Adaptive to Changing Load Impedance}\\
\tabcellsep \{\tabcellsep ( )\tabcellsep \multicolumn{2}{l}{????}\tabcellsep \tabcellsep \multicolumn{4}{l}{( ) ( ) 2}\tabcellsep \}\tabcellsep 2\tabcellsep ,?\tabcellsep ?\tabcellsep ;\tabcellsep ?\\
\tabcellsep \tabcellsep \multicolumn{2}{l}{( )}\tabcellsep 2\tabcellsep \multicolumn{2}{l}{min}\tabcellsep ?\tabcellsep ?\tabcellsep ;\\
\tabcellsep \tabcellsep min\tabcellsep \tabcellsep \tabcellsep \multicolumn{2}{l}{max}\tabcellsep ;\tabcellsep \tabcellsep \\
\tabcellsep \tabcellsep min\tabcellsep \tabcellsep \tabcellsep max\tabcellsep ,\tabcellsep \tabcellsep \tabcellsep \\
Year 2022\tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \\
16\tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \\
Volume Xx XII Issue III V ersion I\tabcellsep \multicolumn{10}{l}{????? ? ????????? ???????????? ??????????, ? ???? «??????????? ?????????? ???????» [11], ???????, ???????, ??? ?????????? ????????? ???????? ??????????? ??????????? ?????? ?????????????, ?? ????????? ?????????????? ????????? ?????? ??????? ???????????? ????????? ????? ?????????? ? ??????? ?????????:}\\
( ) F\tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \tabcellsep \\
Global Journal of Researches in Engineering\tabcellsep \multicolumn{10}{l}{??????? ???????????? ????????? ? ????????? ????????????? ??????????? ????; ??????? ???????????? ????????? ? ????????? ??????? ??????????? ????; Ð?"?? ????, ????? ?????????? ?????????? ??????? ????????? ????????? ???????? C ? , L ? -???????????? ????????? ???? (E24\{ ± 5\%\}, E48 \{ ± 2\%\} ? ?.?.).}\\
\tabcellsep \multicolumn{10}{l}{? ????????? ???? ??????????, ????? ????????? (3) ???? ??????????????, ????????????? ???}\\
\tabcellsep \multicolumn{10}{l}{???? ?????????? ????????? ????, ??????????? ? ???????? ????????? ???????????????}\\
\tabcellsep \multicolumn{10}{l}{?????????? (C min ?.C max , L min ?..L max ). ????? ???????, ???????? ?????????????, ????? ????}\\
\tabcellsep \multicolumn{5}{l}{??????????? ????????? ??????????:}\tabcellsep \tabcellsep \tabcellsep \tabcellsep \end{longtable} \par
 
\caption{\label{tab_2}}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{} \par 
\begin{longtable}{P{0.04296195652173913\textwidth}P{0.7497554347826088\textwidth}P{0.043423913043478264\textwidth}P{0.013858695652173913\textwidth}}
\tabcellsep \multicolumn{3}{l}{Matching Device for AD-25/CW-3512 Broadband Antenna System Adaptive to Changing Load Impedance}\\
\tabcellsep \tabcellsep ??????\\
Volume Xx XII Issue III V ersion I 18 Year 2022\tabcellsep \multicolumn{3}{l}{????????????? ????????? (4) ? ???????? ??????? ??????? ????????? ????????? ??????? ??????? ????????? ????????? ???????? ? ????????? ????????? ??, ? ?????????? ???? ?????????? ????????????? ?????? ???????????????? ????????? ? ????????? ???????? ????????????. ? ?????????? ? ????? ???? ?????????? ????????? ???????? ???????? ???????? ????????? ???????????? ??????????, ?????????????? ??????? ?????????? ???????????? (??????????) ???????? ?????????, ??? ???????? ????? ????????? ?? ????? ? ?????????? ????????????????? ??????????. ????????? ??????????? ???????????? ?????????? (??????????????? ??????????) ????? ???? ??????? ? ??????? ???????? ??????? ?????????????? ? [3]. ????? ???????, ?? ????????? ?????????? ??????????? ? ??????????? ?????????????? ? ????????? ???????????? ????????????? ????????, ?????????????? ????????? ??????? ?????? ????? ????????? ?????????? ??? ???????? ????????????? ??????????? ???????? ?????????? ??? ??? Ð?"? ?????????? ?????? ???, ???????????????? ? ??? ??????????? ??? ? ????????? 2 ???????? ????????????? ?????????? ?????? ???, ???????????????? ? ??? ??????????? ??? ? ????????? Ð?"? 1 4 [2,3??????????? ????????? ??????????, ??????????? ??? 3}\\
( )\tabcellsep \tabcellsep ????????????? ? ????? ????????? ? ???????????? ??????? ?? ??????????? 5\tabcellsep ( ) F\\
Global Journal of Researches in Engineering\tabcellsep \multicolumn{3}{l}{????? ??????? 5: ?????????? ???????? ??????? ?????????? ?????????????? ?????? ??????????? ???????????? ??????????}\\
\tabcellsep \multicolumn{3}{l}{??????? ????????, ??? ?? ???????? ?????????? ???????? ?????????? ? ????????}\\
\tabcellsep \multicolumn{3}{l}{??????????? ?????????????? (?????????????? ?????? r). Ð?"?? ??? ????? ?????????? ????? ????????,}\\
\tabcellsep \multicolumn{2}{l}{??? ??????????? Q ?????????????? ? ???????:}\\
\tabcellsep Li Q\tabcellsep 2 = ? / ; i f L r\tabcellsep (5)\\
\tabcellsep © 2022 Global Journals\tabcellsep \tabcellsep © 2022 Global Journals\end{longtable} \par
 
\caption{\label{tab_3}F}\end{figure}
 \begin{figure}[htbp]
\noindent\textbf{} \par 
\begin{longtable}{P{0.85\textwidth}}
Year 2022\\
22\\
Volume Xx XII Issue III V ersion I\\
( ) F\\
Global Journal of Researches in Engineering\\
© 2022 Global Journals\end{longtable} \par
  {\small\itshape [Note: 3 11,3  31,4\% 17,2 36,3 20.2 19\% 10\% 11,3 5,8\% 12,2 6,3\%]} 
\caption{\label{tab_5}}\end{figure}
 		 		\backmatter  			 			 			  				\begin{bibitemlist}{1}
\bibitem[??????????? et al. ()]{b8}\label{b8} 	 		\textit{},  		 			? ? ??????????? 		,  		 			? ? ????????? 		,  		 			? ? ????? 		,  		 			? ????? ? ???????????????? ????????????? / ? 		,  		 			? ? ??????????? 		,  		 			? ? ????????? 		,  		 			. -? ????? 		,  		 			??????? 		.  		1973.  	 
\bibitem[Ð?"????? et al. ()]{b4}\label{b4} 	 		\textit{},  		 			? ? Ð?"????? 		,  		 			? ???????????????? ???????. / ? 		,  		 			? ? Ð?"????? 		,  		 			? ? ?????? 		,  		 			????????? 		.  		1990.  	 	 (? ??.. 496 ?) 
\bibitem[????????? et al. ()]{b6}\label{b6} 	 		\textit{},  		 			Ð?" ? ????????? 		,  		 			/ Ð?" ? ??????????????? 		,  		 			-? ????????? 		.  	 	 		\textit{????. ??}  		1990.  	 	 (335 ?) 
\bibitem[Trivalantene and Datasheet ()]{b3}\label{b3} 	 		\textit{},  		 			Trivalantene 		,  		 			Datasheet 		.  		 AD-25/CW-3512.  		2019. Slovenia.  	 
\bibitem[????? ()]{b15}\label{b15} 	 		 			? ? ????? 		.  		 \url{https://t-c.by/wp-content/uploads/2019/10/Katalog-TVN.pdf/pdf/(?????????????10.04.2021}  		\textit{??????????? ?????? ???????? ????????????? ????? / ?. ?. ?????. -?. : ?????},  				1969.  	 
\bibitem[Ð?"?????? (ed.) ()]{b11}\label{b11} 	 		\textit{?????? ??????? ??????????? ????? ??? ?????????????? ???????????????? ????????? c ???????????? ?????????? ????????},  		 			? ? Ð?"?????? 		.  		/ ?.?. Ð?"??????, ?.?., ????????, ?.?. ?????, ?.?. Ð?"???????? // Ð?"?????? ?Ð?"??? (ed.)  		2021. 19 p. .  	 
\bibitem[Ð?"???? et al. ()]{b7}\label{b7} 	 		\textit{?????? ???????????????? ? ???????? ??????????? ?????. ?.???. ?????},  		 			? Ð?"???? 		,  		 			? ???: ? 		,  		 			????????? 		.  		1973.  	 
\bibitem[??????? and ????????? ()]{b13}\label{b13} 	 		 			? ? ??????? 		,  		 			? ????????? 		.  		\textit{?????????????? ??? ????????? ? ????? CST Microwave Studio. -?. ???????????? ???},  				2011. 155.  	 
\bibitem[Ð?"?????? et al. ()]{b10}\label{b10} 	 		‘??????? // ????????. ????. ????. ?? ????.-????. ?????????, ????????? ??????? ? ????????????, ????????????? ?????????? ???????? ??????????.: ??. ????. ?????? 8-? ????????’.  		 			? ? Ð?"?????? 		,  		 			? ?????????? ???????????? ?????????????? ???????????????? ????????? ? ????????????? ????????? ???????? / ? 		,  		 			? ? Ð?"?????? 		,  		 			? ? ???????? 		,  		 			? ? ????? 		.  	 	 		\textit{????. ????}  		2017. 2019. p. .  	 
\bibitem[Ð?"?????? (ed.)]{b2}\label{b2} 	 		\textit{???????? ??????? ??????????? ????????? ??? ?????????????? ???????????????? ????????? ? ???????????? ?????????? ???????? ?? ?????? ?????? ???????????? ??????},  		 			? ? Ð?"?????? 		.  		/ ?. ?. Ð?"??????, ?. ?. ???????? // Ð?"???. ?Ð?"???. -2021. -? 19 (ed.)  		p. .  	 
\bibitem[???????? (ed.)]{b16}\label{b16} 	 		\textit{???????? «???????????» ?????????????? ????? ?? ??????????????? ????????? ??? ??????????????? ???????????? ???? ??????????? ????????},  		 			? ? ???????? 		.  		/ ?. ?. ????????, ?. ?. ????????, ?. ?. ????? // ??????? ???????? ?????. -2013 (ed.)  		p. .  	 
\bibitem[??????? et al. ()]{b5}\label{b5} 	 		\textit{????????? ????? ???????????? ????????? ??????????????? ???????? //????????? ? ????????????? ???????? ??????????????? ????????? ??????????},  		 			? ? ??????? 		,  		 			? Ð?" ???????? 		,  		 			? ? ???????? 		.  		1999. ??????. p. .  	 
\bibitem[?????????? ?? ?????? ???????????? ? ?????????????? ?????????? / B.C. ??????? ? ?? ()]{b9}\label{b9} 	 		\textit{?????????? ?? ?????? ???????????? ? ?????????????? ?????????? / B.C. ??????? ? ??},  		1985. ?????. 640.  	 
\bibitem[???????? (ed.)]{b1}\label{b1} 	 		\textit{?????????? ???????????? ??????? ??????? ???????????? ?? ???????? ???????? ????????? ???????????? ???/??? ??????????},  		 			? ? ???????? 		.  		/ ?. ?. ????????, ?. ?. Ð?"??????, ?. ?. ????? // «???????» ????. -2019. -?2 (ed.)  		63 p. .  	 
\bibitem[Ð?"?????? et al. ()]{b12}\label{b12} 	 		‘??????????? ???????? ??????? ?????????????? ??????????? ????????? ?? ?????? ?????????? ????????????????’.  		 			? ? Ð?"?????? 		,  		 			? ? ???????? 		,  		 			? ? ????? 		.  	 	 		\textit{?????: ?Ð?"???}  		??????????????????????????????????????????2020. 2020 p. .  	 
\bibitem[Ð?"?? (ed.) ()]{b0}\label{b0} 	 		\textit{???????????? ????? ? ??????? ????????},  		 			? ? Ð?"?? 		.  		?. ?. Ð?"??, ?. ?. ????????, ?.?. ??????????. -?????: ?Ð?"??? (ed.)  		2014. 108.  	 
\bibitem[????????????? ()]{b14}\label{b14} 	 		 			Mwo ????????????? 		.  		\textit{NI AWR Design Environment v14 Edition},  				 (El Segundo, CA)  		2018.  	 
\end{bibitemlist}
 			 		 	 
\end{document}
