THE RESEARCH OF FEATURES OF DIFFRACTION PROCESSES IN THE HIGH FREQUENCY RANGE
UDC 621.396
DOI:
This paper discusses the features of processes of diffraction of electromagnetic waves in the high frequency range as it is promising from the point of view of further development of communication systems. It is noted that with the increase in frequency is required to consider the objects surface on which the diffraction as rough. The numerical simulation is introduced the Fresnel’s coefficient of roughness. This description of the reflection coefficients taking into account the surface roughness. Given the calculated reflection coefficients for different polarizations of the incident electromagnetic wave depending on frequency. The dependence of the reflection coefficient depending on angle of incidence for a given frequency of the incident electromagnetic wave.
1. Baranov A.V. Problemy funktsionirovaniya mesh-setey / A.V.Baranov // Vestnik Voronezhskogo instituta vysokikh tekhnologiy. 2012. No.9. pp. 49- 50.
2. Kazakov E.N. Razrabotka i programmnaya realizatsii algoritma otsenki urovnya signala v seti wi-fi / E.N.Kazakov // Modelirovanie, optimizatsiya i informatsionnye tekhnologii. 2016. No.1(12). pp. 13.
3. Golovinov S.O. Problemy upravleniya sistemami mobil'noy svyazi / S.O.Golovinov, A.A.Khromykh // Vestnik Voronezhskogo instituta vysokikh tekhnologiy. 2012. No.9. pp. 13-14.
4. http://www.osp.ru/cw/2013/14/13035883/
5. Isaev V.M. Sovremennye radioelektronnye sistemy teragertsovogo diapazona / V.M. Isaev, I.N. Kabanov, V.V. Komarov, V.P. Meshchanov // Doklady TUSURa, No.4 (34), dekabr' 2014, pp. 5-21.
6. L'vovich Ya.E. Issledovanie metoda trassirovki luchey pri proektirovanii besprovodnykh sistem svyazi / Ya.E.L'vovich, I.Ya.L'vovich, A.P.Ppeobpazhenskiy, S.O.Golovinov // Informatsionnye tekhnologii. 2011. No.8. pp. 40-42.
7. Golovinov S.O. Modelirovanie rasprostraneniya millimetrovykh voln v gorodskoy zastroyke na osnove kombinirovannogo algoritma / S.O.Golovinov, A.P.Preobrazhenskiy, I.Ya.L'vovich // Telekommunikatsii. 2010. No.7. pp. 20-23.
8. L'vovich Ya.E. Issledovanie metoda trassirovki luchey dlya proektirovaniya besprovodnykh sistem svyazi / Ya.E.L'vovich, I.Ya.L'vovich, Моделирование, оптимизация и информационные технологии. Научный журнал №3(14) http://moit.vivt.ru/ 2016 A.P.Preobrazhenskiy, S.O.Golovinov // Elektromagnitnye volny i elektronnye sistemy. 2012. Vol.17. No.1. pp. 32-35.
9. Piesiewicz R. Terehertz characterization of building materials / R. Piesiewicz, C. Jansen, D. Mittleman, T. Kleine-Ostmann, M. Koch, T. Kurner // Electronics Letters, 2005, Vol.41, №18, pp.1002-1004.
10. Leont'ev V.V. Rasseyanie elektromagnitnykh voln sherokhovatoy poverkhnost'yu v zerkal'nom napravlenii pri skol'zyashchem obluchenii / V.V.Leont'ev, M.A.Borodin , L.I.Bogin // Izvestiya vysshikh uchebnykh zavedeniy Rossii. Radioelektronika, 2007, Vol.2, pp. 3-13.
11. Maksimova A. A. Metody issledovaniya kharakteristik rasseyaniya elektromagnitnykh voln ob"ektami / A. A. Maksimova, A. G. Yurochkin // Vestnik Voronezhskogo instituta vysokikh tekhnologiy. 2016. No.16. pp. 53- 56.
12. Shcherbatykh S.S. Metod integral'nykh uravneniy kak osnovnoy sposob analiza v SAPR antenn / S.S.Shcherbatykh // Modelirovanie, optimizatsiya i informatsionnye tekhnologii. 2016. No.1(12). pp. 10.
13. Zalipaev V.V. Strogie i priblizhennye metody modelirovaniya rasseyaniya voln na lokalizovannom vozmushchenii ideal'no provodyashchey poverkhnosti / V.V.Zalipaev, A.V.Kostin // Zhurnal tekhnicheskoy fiziki, 2000, No.1, s.3-9.
14. Lavlinskaya O. Yu. Tekhnologii oblachnykh vychisleniy i ikh primenenie v reshenii prakticheskikh zadach / O. Yu. Lavlinskaya, T. M. Yankis // Vestnik Voronezhskogo instituta vysokikh tekhnologiy. 2016. No.16. pp. 33- 36.
15. Chasovskoy A. A. Otsenka perspektiv vnedreniya oblachnykh vychisleniy na predpriyatiyakh i v gosudarstvennom sektore na primere FRG / A. A. Chasovskoy, E. V. Alferenko // Vestnik Voronezhskogo instituta vysokikh tekhnologiy. 2016. No.16. pp. 94-97.
16. Lvovich I. The development of cad of information systems and software for diffractive structures / I. Lvovich, A. Preobrazhensky, O. Choporov // Information Technology Applications. - 2016. - № 1. - С. 107-116.
17. Lvovich Ya. Modeling of scattering of electromagnetic waves on the base of multialternative optimization / Ya. Lvovich, A. Preobrazhensky, O. Choporov / Information Technology Applications. - 2016. - № 1. - С. 117- 125.
18. Preobrazhenskiy A.P. Modelirovanie rasseyaniya voln na poloy strukture s pogloshchayushchim materialom / A.P. Preobrazhenskiy, O.N. Choporov, K.V. Kaydakova // V mire nauchnykh otkrytiy. - 2015. - No.8.1 (68). - pp. 523-526.
19. Preobrazhenskiy A.P. Modelirovanie rasseyaniya elektromagnitnykh voln na nesimmetrichnom ob"ekte / A.P. Preobrazhenskiy, O.N. Choporov, K.V. Kaydakova // V mire nauchnykh otkrytiy. - 2015. - No.8.1 (68). - pp. 526- 531.
20. Preobrazhenskiy A.P. Issledovanie kharakteristik rasseyaniya elektromagnitnykh voln dlya poloy struktury v ob"ekte / A.P. Preobrazhenskiy, O.N. Choporov, K.V. Kaydakova // V mire nauchnykh otkrytiy. - 2015. - No.4.1 (64). - pp. 548-553.
Keywords: diffraction, electromagnetic waves, reflection coefficient, fresnel's coefficient
For citation: Panarin D.G. Yurochkin A.G. THE RESEARCH OF FEATURES OF DIFFRACTION PROCESSES IN THE HIGH FREQUENCY RANGE. Modeling, Optimization and Information Technology. 2016;4(3). Available from: https://moit.vivt.ru/wp-content/uploads/2016/10/PanarinYurochkin_3_16_1.pdf DOI: (In Russ).