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19 November 2015 The modeling of frequency Doppler shift in multibeam weakly non-stationary radio channels
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Proceedings Volume 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics; 96801R (2015) https://doi.org/10.1117/12.2205744
Event: XXI International Symposium Atmospheric and Ocean Optics. Atmospheric Physics, 2015, Tomsk, Russian Federation
Abstract
Under measurement of Doppler shift for signal frequency one define the characteristic average on time or Doppler spectrum. The use of impulses coherent sequence allows to measure Doppler shift of frequency taking into account its small variations caused by non-stationarity of the ionospheric radio channel. In the report we consider the changes of frequency Doppler shift for each beam depending on time under modeling the propagation of impulses coherent sequence through weakly non-stationary ionospheric radio channel.
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M. S. Penzin and N. V. Ilyin "The modeling of frequency Doppler shift in multibeam weakly non-stationary radio channels", Proc. SPIE 9680, 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, 96801R (19 November 2015); https://doi.org/10.1117/12.2205744
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