Mathematical simulation of propagation of frequency-modulated radio waves in ionospheric plasma

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• 作者：A. S. Kryukovskii ; D. S. Lukin…
• 刊名：Journal of Communications Technology and Electronics
• 出版年：2015
• 出版时间：October 2015
• 年：2015
• 卷：60
• 期：10
• 页码：1049-1057
• 全文大小：1,828 KB
• 参考文献：1.D. V. Ivanov, Methods and Mathematical Models Used for the Study of Propagation of Compound Decametre Signals in Ionosphere and Correction of their Dispersion Distortions (Mariiskii Gos. Tekh. Univ., Ioshkar-Ola, 2006).
  2.V. A. Ivanov, D. V. Ivanov, A. R. Lashchevskii, and M. I. Ryabova, Vestn. Povolzh. Gos. Tekhnol. Univ., Ser. Radiotekh. and Inf.-Kommun. Sist., No. 1(20), 43 (2014).
  3.V. E. Zakharov and D. S. Kotova, in Proc. 24th All-Rus. Sci. Conf. “Propagation of Radio Waves,-/em> Irkutsk, Iune 29–Yuly 5, 2014 (ISZF SO RAN, Irkutsk, 2014), Vol. 4, p. 97.
  4.D. S. Lukin and E. A. Palkin, Numerical Canonical Method in Problems of Diffraction and Propagation of Electromagnetic Waves in Inhomogeneous Media (MFTI, Moscow, 1982) [in Russian].MATH
  5.A. S. Kryukovskii, D. S. Lukin, and K. S. Kir’yanova, J. Commun. Technol. Electron. 57, 1039 (2012).CrossRef
  6.A. S. Kryukovskii, D. V. Rastyagaev, and Yu. I. Skvortsova, Vestn. Ros. Nov. Univ., Ser.: Uprav. Vych. Tekh. Inf., No. 4, 47 (2013).
  7.A. S. Kryukovskii, D. S. Lukin, and D. V. Rastyagaev, Elektromagn. Volny Elektron. Sist. 14 (8), 17 (2009).
  8.A. S. Kryukovskii, D. S. Lukin, and D. V. Rastyagaev, Vestn. Ros. Nov. Univ., Ser.: Uprav. Vych. Tekh. Inf., No. 3, 17 (2010).
  9.A. S. Kryukovskii, D. V. Rastyagaev, and Yu. I. Skvortsova, in Proc. 24th All-Rus. Sci. Conf. “Propagation of Radio Waves,-/em> Irkutsk, Iune 29–Yuly 5, 2014 (ISZF SO RAN, Irkutsk, 2014), Vol. 4, p. 126 [in Russian].
  10.A. S. Kryukovskii and Yu. I. Skvortsova, Elektromagn. Volny Elektron. Sist. 18 (8), 18 (2013).
  11.A. S. Kryukovskii, D. S. Lukin, and E. A. Palkin, in Diffraction and Propagation of Electromagnetic Waves. Inter-Agency Collection (MFTI, Moscow, 1984), p. 4 [in Russian].
  12.A. S. Kryukovskii, Uniform Asymptotic Theory of Boundary and Angular Wave Catastrophes (Ros. Nov. Univ., Moscow, 2013) [in Russian].
  13.A. S. Kryukovskii and Yu. I. Skvortsova, in Proc. 15th Int. Sci. Conf. “Civilization of Knowledges: Russian realities,-/em> Moscow, Apr. 25-6, 2014 (RosNOU, Moscow, 2014), Part 2, p. 167 [in Russian].
  14.E. B. Ipatov, A. S. Kryukovskii, D. S. Lukin, E. A. Palkin, and D. V. Rastyagaev, J. Commun. Technol. Electron. 59, 1341 (2014).CrossRef
  15.A. S. Kryukovskii and K. S. Kir’yanova, Elektromagn. Volny Elektron. Sist. 16 (8), 21 (2011).
  16.D. S. Lukin, A. S. Kryukovskii, and Ya. M. Chernyak, T-Comm–Telekommun. Transport 8 (12), 55 (2014).
  17.A. S. Kryukovskii, D. S. Lukin, and D. V. Rastyagaev, Elektromagn. Volny Elektron. Sist. 15 (8), 5 (2010).
  18.K. S. Kir’yanova and A. S. Kryukovskii, in Proc. 13th Int. Sci. Conf. “Civilization of Knowledges: Russian realities,-/em> Moscow, Apr. 20-1, 2012 (RosNOU, Moscow, 2012), Part 2, p. 30 [in Russian].
  
• 作者单位：A. S. Kryukovskii (1) (2)
  D. S. Lukin (1) (2)
  D. V. Rastyagaev (1)
  Yu. I. Skvortsova (1)
  
  1. Russian New University, ul. Radio 22, Moscow, 105005, Russia
  2. Moscow Institute of Physics and Technology (State University), Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700, Russia
  
• 刊物类别：Engineering
• 刊物主题：Communications Engineering and Networks
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1555-6557

文摘

A numerical simulation of single-hop and double-hop propagation of frequency-modulated signals in anisotropic ionospheric plasma is performed on the basis of a numerical solution to a space–time Hamiltonian bicharacteristic system whose unknowns are the components of the wave vector, coordinates, and also the frequency and time. It is assumed that the radiation source is a point one and is located outside the magnetoactive plasma, the frequency modulation of decameter waves is linear, and the amplitude of the magnetic field is constant. A model of a two-layer ionospheric plasma with a wavelike disturbance is considered. The specific features of the departure of the ordinary and extraordinary waves from the plane of propagation, formation of caustics of space–time geometrical-optics rays, and the Doppler frequency shift are analyzed. Original Russian Text ? A.S. Kryukovskii, D.S. Lukin, D.V. Rastyagaev, Yu.I. Skvortsova, 2015, published in Radiotekhnika i Elektronika, 2015, Vol. 60, No. 10, pp. 1001-009.