Title :
Spatially-frequency coherence of radiation field in aperture antennas
Author :
Lobkova, L.M. ; Golovin, V.V. ; Troitsky, A.V.
Author_Institution :
Sevastopol Nat. Tech. Univ., Sevastopol, Ukraine
Abstract :
The analysis of influence on radiation characteristics of aperture antennas of a bandwidth of a signal used for earth-based and space-based systems of radio communication is carried out. Formulas for estimation of spatially-frequency coherence of a field of radiation in conditions of atmospheric turbulence are developed.
Keywords :
antenna radiation patterns; aperture antennas; atmospheric turbulence; frequency estimation; radiocommunication; aperture antenna; atmospheric turbulence; earth-based system; radiation field characteristics; radio communication; space-based system; spatially-frequency coherence estimation; Aperture antennas; Indium tin oxide; Organizing; Spatial coherence;
Conference_Titel :
Microwave & Telecommunication Technology, 2009. CriMiCo 2009. 19th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-4796-1
