Title :
Scattering enhancement phenomena in wave propagating in random media with different scale sizes
Author :
Meng, Zhi Qi ; Tateiba, Mitsuo
Author_Institution :
Dept. of Electr. Eng., Fukuoka Univ., Japan
Abstract :
Scattering enhancement phenomena in random media with different scale size are studied by numerically analyzing a bistatic radar cross-section of a circular cylinder, under the condition that the spatial coherence length of the incident waves around the cylinder is larger enough than the size of the cylinder. The numerical analysis shows the scattering phenomenon may occur not only in backward direction but also in other directions.
Keywords :
electromagnetic wave propagation; electromagnetic wave scattering; numerical analysis; radar cross-sections; bistatic radar cross-section; circular cylinder; incident waves; numerical analysis; random media; scattering enhancement; spatial coherence length; Backscatter; Electromagnetic scattering; Energy conservation; Engine cylinders; Fluctuations; Green´s function methods; Optical scattering; Optical surface waves; Radar scattering; Random media;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411688
