Volume 3, Issue 1, March 2018, Page: 22-26
Mathematical and Computer Simulation of Pulses Interaction
Yuriy Zayko, Department of Applied Informatics, Faculty of Public Administration, the Russian Presidential Academy of National Economy and Public Administration, Saratov Branch, Saratov, Russia
Received: Feb. 13, 2018;       Accepted: Apr. 10, 2018;       Published: May 7, 2018
DOI: 10.11648/j.ajmcm.20180301.13      View  685      Downloads  47
The paper presents the results of mathematical and computer simulation of the interaction of radio pulses of an arbitrary nature. Pulses of a rectangular and Gaussian shape are considered. We also consider the evolution of the wave packet formed as a result of the decay of the bound quantum state. The main reason for the distortion of the pulse shape is the interaction of narrow-band spectral components of pulses.
Рulse, Narrowband Component, Fourier-Harmonics, Dispersion, Pulse Distortions
To cite this article
Yuriy Zayko, Mathematical and Computer Simulation of Pulses Interaction, American Journal of Mathematical and Computer Modelling. Vol. 3, No. 1, 2018, pp. 22-26. doi: 10.11648/j.ajmcm.20180301.13
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Ginzburg V. L., Electromagnetic Waves Propagation in Plasma. 1964. (N. Y.: Pergamon Press).
Verbin Yu. P., On the estimation of the speed of propagation of a radio signal//Radiotechnica i Electronica .-1995.- V. 40, № 8, p. 1169–1176,(Russian).
Vakman D. E., On fast oscillations of the parameters of oscillations// Radiotechnica i Electronica.-1986, V. 31, № 7, p. 1459-1462,(Russian).
Zayko Yu. N., The history of one "artifact"// Proc. of the Saratov State University, ser. Physics, 2012, V. 12, № 1, p. 3-12, (Russian).
Vainshtein L. A., Vakman D. E., Amplitude, phase, frequency - the basic concepts of the theory of oscillations//Uspehi Fizicheskih Nauk, 1977, V. 123, №. 4, p. 657-682, (Russian).
Landau L. D. & Lifshitz E. M., Quantum Mechanics (Volume 3 of A Course of Theoretical Physics ) Pergamon Press, 1965.
Johler J. T., The Propagation Time of a Radio Pulse// IEEE Trans., 1963, Vol. AP-11, P. 661-668.
Strelkov G. M., Propagation of a Radio Pulse in Isotropic Plasma// Radiotechnica i Electronica.-2006, V. 51, p. 672-682, (Russian).
Srtelkov G. M., Complex Radio Signal in Ionospheric Plasma// Radiotechnica i Electronica.-2008, V. 53, № 1, p. 1094-1103, (Russian).
Srtelkov G. M., Naryshkin V. I., Propagation of a Radio Pulse with Linear Frequency Modulation in Isotropic Plasma// Radiotechnica i Electronica.-2008, V. 53, № 1, p. 49-57, (Russian).
Shvartsburg A. B., Impulse electrodynamics of nonharmonic signals//Uspehi Fizicheskih Nauk, 1994, V. 164, № 3, P. 333-335 (Russian).
Shvartsburg A. B., Video Pulses and Non-Periodic Waves in Dispersive Media (exactly solvable models)//Uspehi Fizicheskih Nauk, 1998, V. 168, № 1, P. 85-103 (Russian).
Zayko Yu. N., Frequency Modulation of the Filling of a Radio Pulse Propagating in a Waveguide//Izvestia Vyzov: Radiofizika, 1989, V. 32, № 12, P. 1558-1560 (Russian).
Zayko Yu. N., Mezhuev D. I., Propagation of a Rectangular Radio Pulse with Linear Frequency Modulation in a Dispersive Medium// Technical Physics Letters, 1991, V. 17, № 17, P. 50-53.
Zayko Yu. N., The Geometrical Phase of Modulated Waves, Propagating in Dispersive Media//Applied Math. Letters, 1997, V. 10, № 5, P. 75-78.
Zayko Yu. N., Interaction of Narrow-Band Signal Components and Complex Behavior of PDE Characteristics in x,t-plane//Proc SPIE, 2006, V. 6165, P. i06.
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