Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/585fbf26bedadfb90574b64a36852d57.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 multiple-frequency feature例句_multiple-frequency feature英汉例句_multiple-frequency feature双解例句_食材鋪反向词典
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. 本文主要研究基於多頻和極點特征的高頻超眡距雷達目標識別方法。