Doppler Spectra from Bound Waves in Wind-wave tank

摘要：

There exist bound gravity-capillary waves that move at the speed of dominate waves on the ocean surface, besides free gravity-capillary waves that satisfy the dispersion relation. In this paper, we propose a theoretic model to predict the Doppler shifts and bandwidths of bound and free waves. Additionally, we carry out the wind-wave tank experiments on microwave backscatter from ocean surface. Comparing with the measurements for different polarizations, and wind speeds, the formulae can be used to predict the Doppler bandwidths of bound waves and free waves.

关键词： Ocean surface scattering Bound waves Doppler spectra

作者: Lei Liu Xiangzhen Yu Xiaoqing Wang Jinsong Chong Wen Hong

作者单位: National Key Laboratory of Microwave Imaging Technology, Institute of Electronics, Chinese Academy o National Key Laboratory of Microwave Imaging Technology, Institute of Electronics, Chinese Academy o

会议类型: 国际会议

会议名称: 2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)

会议地点: 成都

会议语种:英文

页码: 1315-1318

在线出版日期: 2011-10-24（万方平台首次上网日期，不代表论文的发表时间）