摘要
讨论了多极化SAR系统的极化误差及其对多极化SAR图像极化匹配目标分类性能的影响,并给出了计算结果。分析表明,多极化SAR系统的极化通道幅度不平衡误差对目标极化匹配结果的影响最大,交叉极化干扰项对此也有较大的影响。
In thies paper the multipolarization SAR system error and ist influence to target classification basedon the Multipolarization SAR Image is analyzed. and the results of calculation are presented. The calculation and analysis indicate that the influence of polarization channel amplitude unbalance error on target polarization matchingis most important, and across polarization interference is also important.
出处
《雷达科学与技术》
2003年第4期197-200,共4页
Radar Science and Technology
