Title :
6-MM electromagnetic wave propagation in raining medium
Author :
Drobakhin, O.O. ; Kondratyev, Xk ; Privalov, YN ; Saltykov, DY
Author_Institution :
Dnepropetrovsk Nat. Univ., Ukraine
Abstract :
Description of experimental facilities for measurements of attenuation and phase shift in raining water formation is presented. The experimental technique is based on multifrequency wideband measurements with synthesis of signal of spatial distribution of reflection along longitudinal axis. The multifrequency measurements and synthesis have been done in real-time. The apparatus consists of modules of scalar reflectometer of series P2 (R2). The desired information is extracted from the amplitude and position of the peak of reflection from the metal plate fixed beyond the zone of water raining. Some results of experimental investigation of physical model of raining medium are presented.
Keywords :
attenuation measurement; electromagnetic wave absorption; electromagnetic wave propagation; electromagnetic wave scattering; frequency measurement; millimetre waves; water; attenuation measurement; electromagnetic wave propagation; multifrequency wideband measurements; phase shift; phase shift measurement; raining water; real-time synthesis; scalar reflectometer; spatial distribution signal; Attenuation; Electromagnetic measurements; Electromagnetic propagation; Phase distortion; Phase measurement; Position measurement; Pressure measurement; Reflection; Signal synthesis; Time domain analysis;
Conference_Titel :
Physics and Engineering of Microwaves, Millimeter, and Submillimeter Waves, 2004. MSMW 04. The Fifth International Kharkov Symposium on
Print_ISBN :
0-7803-8411-3
DOI :
10.1109/MSMW.2004.1345830
