{"id":1235,"date":"2021-01-15T22:28:21","date_gmt":"2021-01-15T20:28:21","guid":{"rendered":"http:\/\/journals.khnu.km.ua\/vestnik\/?p=1235"},"modified":"2021-03-03T15:28:07","modified_gmt":"2021-03-03T13:28:07","slug":"%d0%b4%d0%b8%d0%bd%d0%b0%d0%bc%d0%b8%d1%87%d0%b5%d1%81%d0%ba%d0%be%d0%b5-%d0%bc%d0%be%d0%b4%d0%b5%d0%bb%d0%b8%d1%80%d0%be%d0%b2%d0%b0%d0%bd%d0%b8%d0%b5-%d0%bb%d0%b8%d0%bd%d0%b5%d0%b9%d0%bd%d1%8b%d1%85","status":"publish","type":"post","link":"https:\/\/journals.khnu.km.ua\/vestnik\/?p=1235","title":{"rendered":"\u0414\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043b\u0438\u043d\u0435\u0439\u043d\u044b\u0445 \u0438 \u043d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u044b\u0445 \u044d\u0444\u0444\u0435\u043a\u0442\u043e\u0432 \u0432 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0432\u043e\u043b\u043e\u043a\u043d\u0430\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 DWDM"},"content":{"rendered":"

\u0414\u0418\u041d\u0410\u041c\u0418\u0427\u0415\u0421\u041a\u041e\u0415 \u041c\u041e\u0414\u0415\u041b\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u0415 \u041b\u0418\u041d\u0415\u0419\u041d\u042b\u0425 \u0418 \u041d\u0415\u041b\u0418\u041d\u0415\u0419\u041d\u042b\u0425 \u042d\u0424\u0424\u0415\u041a\u0422\u041e\u0412 \u0412 \u041e\u041f\u0422\u0418\u0427\u0415\u0421\u041a\u0418\u0425 \u0412\u041e\u041b\u041e\u041a\u041d\u0410\u0425 \u0421\u0418\u0421\u0422\u0415\u041c \u041f\u0415\u0420\u0415\u0414\u0410\u0427\u0418\u00a0 DWDM<\/p>\n

DYNAMIC MODELLING OF LINEAR AND NONLINEAR EFFECTS IN OPTICAL FIBERS OF DWDM TRANSMISSION SYSTEMS<\/p>\n

<\/a> \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 150-157. \u041d\u043e\u043c\u0435\u0440: \u21162, 2020 (283)<\/strong>
\n\u0410\u0432\u0442\u043e\u0440\u0438:<\/strong>
\n\u041d.\u0410. \u041e\u0414\u0415\u0413\u041e\u0412
\n\u041e\u0434\u0435\u0441\u0441\u043a\u0430\u044f \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u0430\u044f \u0430\u043a\u0430\u0434\u0435\u043c\u0438\u044f \u0441\u0432\u044f\u0437\u0438 \u0438\u043c. \u0410.\u0421. \u041f\u043e\u043f\u043e\u0432\u0430
\nN.A. Odegov
\nOdessa National \u041e.S. Popov Academy of Telecommunications
\nDOI:<\/strong> https:\/\/www.doi.org\/10.31891\/2307-5732-2020-283-2-150-157\u00a0<\/a>
\n\u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review :<\/strong> 17.05.2020 \u0440.
\n\u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed :<\/strong> 27.06.2020 \u0440.<\/p>\n

\u0410\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u043c\u043e\u0432\u043e\u044e \u043e\u0440\u0438\u0433\u0456\u043d\u0430\u043b\u0443<\/strong><\/p>\n

\u0420\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0437\u0430\u0434\u0430\u0447\u0438 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 (\u0412\u041e\u0421\u041f). \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0431\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u043c\u0435\u0442\u043e\u0434\u0430 \u0447\u0438\u0441\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043c\u0435\u0442\u043e\u0434 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043f\u043e \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0444\u0430\u043a\u0442\u043e\u0440\u0430\u043c. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u043e\u0433\u043e \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 \u0441\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043a \u043b\u0438\u043d\u0435\u0430\u0440\u0438\u0437\u0430\u0446\u0438\u0438 \u0444\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u0430 \u043d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u044b\u0445 \u044d\u0444\u0444\u0435\u043a\u0442\u043e\u0432. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u043f\u0440\u0438\u0431\u043b\u0438\u0436\u0435\u043d\u044b \u043a \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430\u043c \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u0412\u041e\u0421\u041f DWDM \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u044f\u043c\u0438 \u041c\u0421\u042d-\u0422. \u041e\u0431\u0449\u0438\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u043e\u0442 1460 \u043d\u043c \u0434\u043e 1640 \u043d\u043c (\u043f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0448\u0438\u0440\u0438\u043d\u043e\u0439 20 \u0422\u0413\u0446) \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0433\u043e \u043f\u043b\u0430\u043d\u0430 \u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e \u0434\u0435\u043b\u0438\u0442\u0441\u044f \u043d\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043d\u0430\u043b\u043e\u0432. \u0414\u043b\u044f \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u044b \u043a\u0430\u043d\u0430\u043b\u0430 25 \u0413\u0413\u0446 \u043e\u0431\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043d\u0430\u043b\u043e\u0432 903, \u0442\u043e\u0433\u0434\u0430 \u043a\u0430\u043a \u0434\u043b\u044f \u0448\u0438\u0440\u0438\u043d\u044b \u043a\u0430\u043d\u0430\u043b\u0430 100 \u0413\u0413\u0446 \u0438\u0445 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e 225. \u041c\u043e\u0434\u0435\u043b\u044c \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c \u0434\u043b\u044f \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0439 \u043b\u044e\u0431\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u043a\u0430\u043d\u0430\u043b \u0432 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u0430\u0434\u0435\u043a\u0432\u0430\u0442\u043d\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c \u043f\u0435\u0440\u0435\u0441\u0447\u0438\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u043e\u043d\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438, \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u0437\u0430\u0442\u0443\u0445\u0430\u043d\u0438\u044f \u0438 \u043d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0441\u0442\u0438. \u041c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0412\u041e\u0421\u041f \u0441 \u0434\u043b\u0438\u043d\u043e\u0439 \u043b\u0438\u043d\u0438\u0438 \u043e\u0442 10 \u043a\u043c \u0434\u043e 2000 \u043a\u043c. \u0428\u0430\u0433 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043c\u043e\u0436\u0435\u0442 \u0438\u0437\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u043e\u0442 1 \u043c \u0434\u043e 10 \u043a\u043c. \u0414\u043b\u044f \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0439 \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u0438\u043f \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0432\u043e\u043b\u043e\u043a\u043d\u0430 (\u041e\u0412) \u0438\u0437 \u0441\u043f\u0438\u0441\u043a\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0433\u043e \u041e\u0412 \u0438 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u0432 \u041e\u0412 \u0441\u043e \u0441\u043c\u0435\u0449\u0435\u043d\u043d\u043e\u0439 \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u0435\u0439. \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0444\u043e\u0440\u043c\u044b \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b: \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u041d\u0430\u0439\u043a\u0432\u0438\u0441\u0442\u0430, \u0433\u0430\u0443\u0441\u0441\u043e\u0432 \u0438\u043c\u043f\u0443\u043b\u044c\u0441, \u043f\u0440\u0438\u043f\u043e\u0434\u043d\u044f\u0442\u044b\u0439 \u043a\u043e\u0441\u0438\u043d\u0443\u0441, \u0433\u0438\u043f\u0435\u0440\u0431\u043e\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0435\u043a\u0430\u043d\u0441. \u0422\u0430\u043a\u0436\u0435 \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0442\u044c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u044b\u0439 \u0447\u0438\u0440\u043f\u0438\u043d\u0433 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0430. \u0422\u0430\u043a\u0436\u0435 \u0438\u043c\u0435\u0435\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u043e\u0432 \u0432 \u043c\u043d\u043e\u0433\u043e\u043a\u0430\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0412\u041e\u0421\u041f. \u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u0430\u043d\u0430\u043b\u043e\u0432 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c 1, 3 \u0438\u043b\u0438 5. \u042d\u0444\u0444\u0435\u043a\u0442\u044b \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 \u043c\u0435\u0436\u0434\u0443 \u0438\u043c\u043f\u0443\u043b\u044c\u0441\u0430\u043c\u0438 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043f\u0430\u0447\u043a\u0430\u043c\u0438 \u0438\u043c\u043f\u0443\u043b\u044c\u0441\u043e\u0432 \u043e\u0442 1 \u0434\u043e 5.
\n\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u043b\u043e\u0432\u0430<\/strong>: \u0434\u0438\u0441\u043f\u0435\u0440\u0441\u0438\u044f, \u0437\u0430\u0442\u0443\u0445\u0430\u043d\u0438\u0435, \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0438\u0433\u043d\u0430\u043b, \u0441\u043f\u0435\u043a\u0442\u0440, \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0424\u0443\u0440\u044c\u0435, \u043d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u044b\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u044b, \u0440\u0430\u0441\u0449\u0435\u043f\u043b\u0435\u043d\u0438\u0435 \u043f\u043e \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0444\u0430\u043a\u0442\u043e\u0440\u0430\u043c.<\/p>\n

\u0420\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u0430 \u0430\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u0430\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u043e\u044e \u043c\u043e\u0432\u043e\u044e<\/strong><\/p>\n

The algorithmic and software solution of the dynamic modeling problem in fiber-optic transmission systems (FOTS) is considered. As a basic method of numerical modeling, the method of separation by physical factors is used. The peculiarity of the applied algorithm reduces to linearization of the phase coefficient of nonlinear effects. Parametric settings are as close as possible to the characteristics of real FDM DWDM in accordance with ITU-T recommendations. The total range from 1460 nm to 1640 nm (approximately 20 THz wide), depending on the frequency plan, is evenly divided into the corresponding number of channels. For a basic channel width of 25 GHz, the total number of channels is 903, while for a channel width of 100 GHz their number is 225. The model allows you to choose any frequency channel in the range for research. In this case, the dispersion characteristics, attenuation and nonlinearity parameters are adequately recalculated. Simulations are performed for FOTS with a line length of 10 km to 2000 km. The simulation step can vary from 1 m to 10 km. For research, you can select the type of optical fiber (S) from the list of standard S and options for S with bias dispersion. As the initial form of the optical signal, various options can be chosen: Nyquist signals, Gaussian impulse, raised cosine, hyperbolic secant. You can also set the initial chirping of the optical signal. It is also possible to simulate effects in multi-channel FOTS. The number of channels can be 1, 3 or 5. The effects of interference between pulses are modeled by bursts of pulses from 1 to 5. Application of the developed software and algorithmic software allows solving both educational and scientific problems. In this case, such effects are adequately modelled as: pulse distortion in the linear mode, pulse distortion and spectra in nonlinear modes. The program also allows you to simulate solution effects in organic matter.
\nKeywords:<\/strong> dispersion, attenuation, optical signal, spectrum, Fourier transform, nonlinear effects, splitting by physical factors.<\/p>\n

References<\/strong><\/p>\n

    \n
  1. Agraval G. Nelinejnaya volokonnaya optika \/ Agraval G. \u2013 M. : Mir, 1996. \u2013 323 s.<\/li>\n
  2. Odegov N.A. Zavisimost dlitelnosti i formy opticheskih signalov ot neravnomernosti koefficienta zatuhaniya \/ N.A. Odegov, A.I. Guzun \/\/ Herald of Khmelnytskyi National University. \u2013 2019. \u2013 \u2116 1. \u2013 S. 194\u2013203.<\/li>\n
  3. Pedyash V.V. Usovershenstvovanie modeli rasprostraneniya opticheskogo signala na baze ryadov Volterra \/ V.V. Pedyash \/\/ Naukovi pratsi ONAZ im. O.S. Popova. \u2013 2015. \u2013 \u2116 2. \u2013 S. 96\u2013103.<\/li>\n
  4. Issledovanie rasprostraneniya svetovyh impulsov v opticheskih voloknah \/ [O.E. Nanij, V.G. Volkov, V.G. Voronin, V.A. Kamynin]. \u2013 M. : MGU. NII yadernoj fiziki im. D.V. Skobelcyna, 2011. \u2013 25 s.<\/li>\n
  5. Sultanov A.H. Modelirovanie rasprostraneniya WDM-signalov v volokonno-opticheskoj linii peredachi v usloviyah nelinejnostej i polyarizacionno-modovoj dispersii \/ A.H. Sultanov, V.H. Bagmanov, R.V. Kutlyarov, S.V. Haritonoov \/\/ Vestnik UGATU. Elektronika, izmeritelnaya tehnika, radiotehnika i svyaz. \u2013 2012. \u2013 T. 16, \u2116 8 (53). \u2013 S. 29\u201335.<\/li>\n
  6. Spectral grids for WDM applications: DWDM frequency grid. Recommendation ITU-T G.694.1. 2012. 16 r.<\/li>\n
  7. Portnov E.L. Opticheskie kabeli svyazi i passivnye komponenty volokonno-opticheskih linij svyazi \/ E.L. Portnov. \u2013 M. : Goryachaya liniya \u2013 Telekom, 2007. \u2013 464 s.<\/li>\n
  8. Odegov N.A Osnovy teorii approksimacii opticheskih signalov gaussovymi impulsami \/ N.A. Odegov \/\/ Herald of Khmelnytskyi National University. \u2013 2018. \u2013 \u2116 5. \u2013 S. 42\u201372.<\/li>\n
  9. Makarov T.V. Kogerentnye volokonno-opticheskie sistemy peredachi \/ T.V. Makarov. \u2013 Odessa : ONAS im. A.S. Popova, 2009. \u2013 220 s.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    \u0414\u0418\u041d\u0410\u041c\u0418\u0427\u0415\u0421\u041a\u041e\u0415 \u041c\u041e\u0414\u0415\u041b\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u0415 \u041b\u0418\u041d\u0415\u0419\u041d\u042b\u0425 \u0418 \u041d\u0415\u041b\u0418\u041d\u0415\u0419\u041d\u042b\u0425 \u042d\u0424\u0424\u0415\u041a\u0422\u041e\u0412 \u0412 \u041e\u041f\u0422\u0418\u0427\u0415\u0421\u041a\u0418\u0425 \u0412\u041e\u041b\u041e\u041a\u041d\u0410\u0425 \u0421\u0418\u0421\u0422\u0415\u041c \u041f\u0415\u0420\u0415\u0414\u0410\u0427\u0418\u00a0 DWDM DYNAMIC MODELLING OF LINEAR AND NONLINEAR EFFECTS IN OPTICAL FIBERS OF DWDM TRANSMISSION SYSTEMS \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 150-157. \u041d\u043e\u043c\u0435\u0440: \u21162, 2020 (283) \u0410\u0432\u0442\u043e\u0440\u0438: \u041d.\u0410. \u041e\u0414\u0415\u0413\u041e\u0412 \u041e\u0434\u0435\u0441\u0441\u043a\u0430\u044f \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u0430\u044f \u0430\u043a\u0430\u0434\u0435\u043c\u0438\u044f \u0441\u0432\u044f\u0437\u0438 \u0438\u043c. \u0410.\u0421. \u041f\u043e\u043f\u043e\u0432\u0430 N.A. Odegov Odessa National \u041e.S. Popov Academy of Telecommunications DOI: https:\/\/www.doi.org\/10.31891\/2307-5732-2020-283-2-150-157\u00a0 \u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[],"_links":{"self":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1235"}],"collection":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1235"}],"version-history":[{"count":3,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1235\/revisions"}],"predecessor-version":[{"id":4016,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1235\/revisions\/4016"}],"wp:attachment":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}