The influence of fluctuations of electromagnetic wave angles of arrival on the maximum radiation direction of aperture antennas

Authors

  • Lyubov M. Lobkova Sevastopol National Technical University, Ukraine
  • V. V. Golovin Sevastopol National Technical University, Ukraine
  • A. V. Troitskiy Sevastopol National Technical University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2007.4425225

Keywords:

reflector antenna, atmosphere, fluctuations of angles of wave arrival, turbulence

Abstract

Formulas for assessment of the influence of the wave angles of arrivel fluctuations on the aperture antenna radiation maximum direction are obtained. A model of slow and fast fluctuations of angles of arrival is proposed, which enables one to separate the influence of the atmospheric turbulence of large and small scales.

References

TATARSKIY, V.I. Wave Propagation in the Turbulent Atmosphere. Moscow: Nauka, 1967, 548 p. [in Russian].

RYTOV, S.M. Introduction in Statistical Physics. Part I. Random Processes. Moscow: Nauka, 1976, 494 p. [in Russian].

ISHIMARU, A. Propagation and Scattering of Waves in Random Media, in 2 Vol. 1981.

LOBKOVA, L.M. Statistical Theory of Microwave and Optical Frequencies. Moscow: Svyaz, 1975, 176 p.

ICATT 2007 cover

Published

2007-09-22

Issue

2007: ICATT’2007 - Proc. of VI Int. Conf. on Antenna Theory and Techniques

Section

Reflector, lens and hybrid antennas