Scattering Characteristic Analysis and Underwater Acoustic Measurement Experiment for Ship Targets
In this paper, the multipath scattering characteristics is studied for ship targets nearby rough sea surface. Firstly, the sea-surface reflection is modeled by a specular component and a diffuse component. Based on the multipath model, the scattering intensity of radar target is analyzed for ship target nearby rough sea surface. Furthermore, the expression of the factor influence on the ship targets in the presence of seasurface induced multipath is given with the radar equation. Lastly, with the comparability of the acoustic wave and the electromagnetic wave, the validity of the method proposed is proved by the results of the underwater acoustic measurement experiment.
radar scattering characteristics rough sea surface factor influence multipath propagation model underwater acoustic measurement experiment.
Zemin Xi Jianbin Lu Mingmin Zhang Bingcheng Yuan
Department of Weaponry Engineering, Naval University of Engineering, Wuhan 430033, China Electronic Engineering College, Naval University of Engineering, Wuhan 430033, China
国际会议
2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)
成都
英文
1295-1398
2011-10-24（万方平台首次上网日期，不代表论文的发表时间）