Abstract
A method for reconstructing the effective frequency of electron collisions is developed on the basis of data on the attenuation and delay of frequency-modulated radio signals during the vertical sounding of the Earth ionosphere. Numerical modeling is realized in the cases of both the single-layer and double-layer models using the method of the extended bicharacteristic system. The ray trajectories of frequency-modulated decametric signals are drawn in the time—altitude coordinates. The signal absorption depending on the frequency, signal amplitude characteristics, and the frequency dependences of the maximal reflection altitude and arrival time are investigated. The dependences of the vertical component of the wave vector on the altitude and time are studied. The developed technique of experimental data processing makes it possible to obtain the dependence of the effective collision frequency on the altitude with the good accuracy.
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REFERENCES
V. E. Kunitsyn, E. D. Tereshchenko, and E. S. Andreeva, Ionosphere Radio Tomography (Fizmatlit, Moscow, 2007).
D. V. Ivanov, Methods and Mathematical Models of the Research of Distribution in the Ionosphere of Aggregate Decameter Signals and Correction of Their Dispersion Distortions (Mariiskii Gos. Tekh. Univ., Ioshkar-Ola, 2006).
V. I. Kurkin, I. I. Orlov, and V. N. Popov, Method of Normal Waves in a Problem of a Short-Wave Radio Communication (Nauka, Moscow, 1981).
E. S. Andreeva, V. L. Frolov, V. E. Kunitsyn, et al., Radio Sci. 51, 638 (2016).
A. S. Kryukovskii, V. I. Kurkin, O. A. Laryunin, D. S. Lukin, A. V. Podlesnyi, D. V. Rastyagaev, and Ya. M. Chernyak, J. Commun. Technol. Electron. 61, 920 (2016).
M. Cedrik, A. Podlesnyi, and V. Kurkin, in Proc. 2020 7th All-Russian Microwave Conf. (RMC), Moscow, Nov. 25–27, 2020 (IEEE, New York, 2020), p. 260. https://doi.org/10.1109/RMC50626.2020.9312341
A. Podlesnyi, V. Kurkin, and M. Cedrik, in Proc. 2020 7th All-Russian Microwave Conf. (RMC), Moscow, Nov. 25–27, 2020 (IEEE, New York, 2020), p. 263. https://doi.org/10.1109/RMC50626.2020.9312232
M. I. Ryabova, D. V. Ivanov, A. A. Chernov, and V. V. Ovchinnikov, in 2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO-2020) (Proc. IEEE, Svetlogorsk, July 1–3, 2020) (IEEE, New York, 2020).
K. Davies, Ionospheric Radio Waves (Blaisdell, London, 1969; Mir, Moscow, 1973).
A. N. Kazantsev, D. S. Lukin, and Yu. G. Spiridonov, Kosmich. Issled. 5, 593 (1967).
A. S. Kryukovskii, D. S. Lukin, D. V. Rastyagaev, and Yu. I. Skvortsova, J. Commun. Technol. Electron. 60, 1049 (2015).
A. S. Kryukovskii, D. S. Lukin, and K. S. Kirsanova, J. Commun. Technol. Electron. 57, 1039 (2012).
A. S. Kryukovsky, D. S. Lukin, E. V. Mikhaleva, et al., in Proc. 2020 7th All-Russian Microwave Conf. (RMC), Moscow, Nov. 25–27, 2020 (IEEE, New York, 2020), p. 211. https://doi.org/10.1109/RMC50626.2020.9312352
A. S. Kryukovsky, D. S. Lukin, E. V. Mikhaleva, and D. V. Rastyagaev, in Modern Problems of Remote Sensing, Radar-Location, Distribution and Diffraction of Waves (Proc. Open Sci. Conf., Murom, May 25–27, 2021), p. 57.
Yu. I. Bova, A. S. Kryukovsky, and D. S. Lukin, J. Commun. Technol. Electron. 64, 1 (2019).
A. S. Kryukovskii, D. S. Lukin, and Yu. I. Bova, J. Commun. Technol. Electron. 65, 1364 (2020). https://doi.org/10.31857/S0033849420120128
A. S. Kryukovsky, D. V. Rastyagaev, and Yu. I. Skvortsova, Vestn. Ros. Nov. Univ. Ser.: Uprav., Vychislit. Tekh. i Inform., No. 4, 47 (2013).
E. B. Ipatov, A. S. Kryukovskii, D. S. Lukin, E. A. Palkin, and D. V. Rastyagaev, J. Commun. Technol. Electron. 59, 1341 (2014).
A. S. Kryukovskii, D. V. Rastyagaev, and D. S. Lukin, Russ. J. Math. Phys. 16, 251 (2009).
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This work was supported by the Russian Science Foundation, project no. 20-12-00299.
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Translated by I. Efimova
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Kryukovskii, A.S., Lukin, D.S., Mikhaleva, E.V. et al. Development of the Method for Reconstructing the Effective Frequency of Electron Collisions in the Ionospheric Plasma. J. Commun. Technol. Electron. 67, 117–129 (2022). https://doi.org/10.1134/S1064226922020085
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DOI: https://doi.org/10.1134/S1064226922020085