三维成像雷达高度计在海冰厚度估算中的误差研究

王志勇,王丽华,王子豪,李昊

Research on Error of Three-dimensional Imaging Radar Altimeter in Sea Ice Thickness Estimation

Zhiyong Wang,LiHua Wang,Zihao Wang,Hao Li

表4 改正前后海冰厚度估算误差对比

Table 4 Comparison of sea ice thickness estimation errors before and after correction

误差种类 改正前/cm 改正后/cm 海冰区域平均误差 6.46 5.19 冰间水道区域平均误差 6.10 5.13 海冰干舷高估算误 8.88 7.30 海冰厚度估算误差 85.47 70.23