微波雷达双边滤波云检测新方法的研究
葛觐铭(
),胡晓宇,王晨,董自香,杜佳璟
),胡晓宇,王晨,董自香,杜佳璟
A Novel Bilateral Filter Hydrometeor Detection Method for Microwave Radar
Jinming Ge(),Xiaoyu Hu,Chen Wang,Zixiang Dong,Jiajing Du
),Xiaoyu Hu,Chen Wang,Zixiang Dong,Jiajing Du
图10. 航迹检测模拟测试图
(a)原始航迹信号，其中颜色偏红表示回波强度越强，偏蓝表示回波强度越弱；(b)对图a进行航迹检测的结果；（c）对图a进行双边滤波的噪声压缩后的信号；（d）对图c进行航迹检测结果，其中红线表示比图b中多检测到的航迹
Fig.10. Test of track detection
(a) Raw track signal， the red indicates stronger echoes and blue means weaker echoes; (b) Results of track detection for Fig.（a）; (c) Signal after bilateral filter to Fig.（a）; (d) Results of track detection for Fig.（c）,where the red line indicates more tracks detected than in Fig.（b）
