Title :
Connection of reflected radar signal with liquid-hydrometeor deformation rate
Author :
Averyanova, Yuliya ; Averyanov, Anatoliy ; Yanovsky, Felix
Author_Institution :
Air Navig. Syst. Dept., Nat. Aviation Univ., Kiev, Ukraine
Abstract :
In this paper forces and processes in the atmosphere that lead to drop deformation and vibration are considered. The expression that allows to define the reflected radar signal power redistribution between electromagnetic wave polarization components received with orthogonal antennas of Doppler-Polarimetric radar is obtained. The expression can be useful for creating turbulence intensity values scale when wind related phenomena estimate with polarization characteristics of radar signal.
Keywords :
Doppler radar; atmospheric electromagnetic wave propagation; atmospheric measuring apparatus; atmospheric precipitation; atmospheric techniques; atmospheric turbulence; drops; geophysical signal processing; meteorological radar; radar antennas; radar polarimetry; radar signal processing; vibrations; wind; Doppler-polarimetric radar; atmospheric force; atmospheric process; drop deformation; drop vibration; electromagnetic wave polarization component; liquid hydrometeor deformation rate; orthogonal antenna; reflected radar signal power redistribution; turbulence intensity value scale; wind related phenomena; Doppler radar; Meteorology; Radar antennas; Radar remote sensing; Reflector antennas; Shape; electromagnetic wave polarization; liquid-hydrometeor deformation; meteorological radar; turbulence; wind;
Conference_Titel :
Microwaves, Radar and Remote Sensing Symposium (MRRS), 2011
Conference_Location :
Kiev
Print_ISBN :
978-1-4244-9641-9
DOI :
10.1109/MRRS.2011.6053639
