頻譜佔有率 的英文怎麼說

中文拼音 [bīnzhānyǒu]
頻譜佔有率 英文
spectrum occupancy
  • : 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...
  • : Ⅰ名詞[書面語]1 (按類別或系統編成的書或冊子等) table; chart; register 2 (指導練習的格式或圖形)...
  • : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
  • : 率名詞(比值) rate; ratio; proportion
  • 頻譜 : frequency spectrum; frequency content; spectrum; power density spectrum; power spectrum; [系統] s...
  1. Because high - speed data take up wide bandwidth, looking for one which have high efficiency modulation scheme and suitable for frequency hopping communication system is needed

    由於高速數據用更寬的帶寬,所以在調制制式上應該尋找一種適合於跳通信特點的具的調制方案。
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