Title :
Prediction formula for flat-roofed effect in near-field scattering of conductor flat
Author :
Fang, Chonghua ; Zhang, Qi ; Liu, QiFeng ; Zhao, Xiaonan ; Yu, WeiBo
Author_Institution :
Sci. & Technol. on Electromagn., Compatibility Lab., China Ship Dev. & Design Center, Wuhan, China
Abstract :
The aim of this study is to establish the quantitative expression about flat-roofed width in near-field scattering of conductor flat. At the basement of phenomenon analysis, we have made a theory derivation of the flat-roofed width function of some parameters, such as distance, size and etc. In addition, the precision of predicted results have been verified by physical optics method. From the expression and its results, it can be seen that the prediction formula is desirable in analyzing near-field scattering of the flaggy targets.
Keywords :
electromagnetic wave scattering; physical optics; conductor flat; flaggy targets; flat-roofed effect; flat-roofed width function; near-field scattering; phenomenon analysis; physical optics method; prediction formula; quantitative expression; theory derivation; Antennas and propagation; Conductors; Electromagnetic scattering; Marine vehicles; Optical transmitters; Physical optics; conductor flat; flat-roofed effect; near field scattering; prediction;
Conference_Titel :
Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE), 2011 IEEE 4th International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8265-8
DOI :
10.1109/MAPE.2011.6156284
