頻率選擇 的英文怎麼說

中文拼音 [bīnlǜxuǎnzhái]
頻率選擇 英文
frequency selectable
  • 頻 : 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...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 擇 : 擇動詞（挑選） select; pick; choose
  • 頻率 : frequency; rate
  • 選擇 : select; choose; opt; election; choice; culling; alternative
  1. Electromagnetics simulation of frequency selective surfaces

    頻率選擇表面電磁模擬
  2. Dynamic frequency selection dynamic channel selection dfs dcs

    動態頻率選擇動態通道選擇
  3. Calling a registered frequency when the automatic frequency selection function is not used. this example calls a frequency channel 01

    不使用自動頻率選擇功能時，調出已登記的頻率。該例調出01頻道的頻率。
  4. The superficial layers are often frequency selective to transmission.

    表層傳播一般都有頻率選擇性。
  5. Low losses and frequency selectivity at the same time

    能，低消耗和同步的頻率選擇功能。
  6. In this thesis, for the merits of high frequency spectrum utility factor and high - speed data communication, the ofdm is introduced into the underwater acoustic communication. combined with fec to combat the frequency - selective fades and isi in the underwater acoustic channel, high speed data transmission is realized by employing ofdm technology

    本研究嘗試將ofdm技術引入水聲通信領域，利用該技術頻譜利用率高，多載波并行傳送的特點，結合通道編碼，以克服水聲通道多徑干擾引起的頻率選擇性衰落和碼間干擾，獲得高速率數據傳輸。
  7. Two simulation algorithms of realization channel characteristic are analyzed emphatically : shaping of slow fading with correlation and generation of frequency - selected multipath fading

    重點分析了實現通道特性模擬的兩種演算法：慢衰落的相關性整形和頻率選擇性多徑衰落。
  8. And the most advantage of ofdm is that it can convert high - rate data stream into the low - rate and reduce data bandwidth so that multi - path - fading can be transformed into flat fading in wireless circumstance

    這種調制技術的最大的好處就是將高速的數據流，變換成并行的低速數據流，減小了數據帶寬，從而可將無線環境中的多徑衰落（頻率選擇性率落）轉換成平坦衰落。
  9. Transmission characteristics of far - infrared frequency selective surface

    遠紅外頻率選擇表面的傳輸特性分析
  10. Floquet ports : these periodic ports enable designers of phased - array antennas and frequency - selective surfaces to obtain separate fields into modes for better understanding and examine phase information for each mode

    傅里葉埠:這種周期性的埠可以使相控陣天線和頻率選擇表面的設計者能夠得到不同傳輸模式下的場型，從而能夠更好地理解和驗證每種模式下的相位信息
  11. Single carrier frequency domain equalization for high data rate transmission systems over frequency selective fading channels

    頻率選擇性通道下高速數據傳輸中的單載波頻域均衡技術
  12. Several guidelines in choosing a suitable navigation algorithm are also provided based on the inertial sensors configuration and the turning frequency of the conventional algorithm

    最後，提供了幾條根據慣性器件配置和傳統演算法的轉折頻率選擇合適導航演算法的指導原則。
  13. Analysis of finite array structure plays an important role in the design of array antenna and frequency selective surface

    有限陣列散射場的分析對于陣列天線的隱身設計和頻率選擇表面的設計具有重要作用。
  14. Properties analysis of loaded frequency selective surface

    加載頻率選擇表面的特性研究
  15. Clearly, this frequency-selective absorption is an important effect.

    顯然，這種頻率選擇吸收是一個重要的效應。
  16. Dualband and dual - polarized frequency selective surfaces

    雙頻雙極化頻率選擇表面
  17. Analysis of multilayered frequency - selective surfaces using the method of lines

    多層頻率選擇表面的直線法分析
  18. Several factors affecting selection of operating frequency of mine geologic radar

    影響地質雷達工作頻率選擇的若干因素
  19. Influence of slot width on transmission properties of frequency selective surfaces

    縫隙寬度對頻率選擇表面透波特性的影響
  20. Analytical method of frequency selective surface based on mode matching technology

    基於模匹配技術的頻率選擇表面分析方法
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