Warning: file_put_contents(/www/wwwroot/ppbbu/5356789.com/cache/ae88a9f0db4c8e2ef8622e341dfe66f9.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/5356789.com/index.php on line 55 multiple-frequency feature例句_multiple-frequency feature英汉例句_multiple-frequency feature双解例句_橘子朗文词典
The main motive of this thesis is to investigate target classification of HF over-the-horizon (OTH) radar based on multiple frequency feature and poles. 本文主要研究基于多频和极点特征的高频超视距雷达目标识别方法。