最大幅頻帶寬 的英文怎麼說

中文拼音 [zuìbīndàikuān]
最大幅頻帶寬 英文
maximum amplitude frequency bandwidth
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : Ⅰ名詞1. (布帛、呢絨等的寬度) width of cloth 2. (泛指寬度) width; size 3. (姓氏) a surname Ⅱ量詞(用於布帛、呢絨、圖畫等)
  • : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
  1. With the characteristics of large ambient noise, very narrow bandwidth, low carrier frequency, great propagation latency and time - space - frequency variant multipath effect ( mpe ), the stochastic ocean channel has demonstrated the greatest complexity and difficulty for underwater acoustic wireless communications. among them multipath effect ( mpe ) is the most difficult obstacle that results in signal fading and inter - symbol interference ( isi )

    但是噪聲高、窄、載波率低、傳輸時延、多途徑效應隨時間?空間?率變化等通道特性都會給有效、可靠的水聲通信來很的麻煩,其中多途徑效應是主要的困擾因素,它會導致信號度衰落和碼間干擾。
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