noise from clutter 中文意思是什麼
noise from clutter
解釋
雜波噪聲-
In hf ( high frequency ) radar, the targets detected based on the spectrum processed by the two - dimension fft are peak - like, which makes the operator distinguish them from the clutter and background noise easiler in the 3d ( three - dimension ) display than the 2d
特別對于距離分辨力低的高頻雷達系統,其探測的目標通常近似為點目標,在經二維傅立葉變換得到的頻譜數據上呈現峰狀結構。
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