An empirical model for wind speed inversion by HFSWR

作者：Li Lun^*; Wu Xiongbin; Xu Xing'; an; Liu Bin

来源：Geomatics and Information Science of Wuhan University, 2012, 37(9): 1096-1099.

• HFSWR
• Inversion
• OSMAR071
• Significant wave height
• Wind speed

An empirical model of ocean surface wind speed and significant wave height relation is proposed by analyzing data obtained by buoy in-situ observations at the coverage of radar beam. The model';s parameters are estimated by minimum standard Euclidean norm method from six months'; buoy in-situ measuring data and the estimation results show the model';s stability. The wind and wave model is applied to HFSWR OSMAR071';s wind speed inversion. Compared with four months'; buoy in-situ observation wind speed, the correlation coefficient is 0.6 and the RMSE is 2.7 m\5s-1 which confirmes the model';s availability, which verifies the validation of the empirical wind speed inversion.

• 出版日期2012