有效傳輸增益的英文怎麼說

中文拼音 [yǒuxiàozhuànshūzēng]
有效傳輸增益英文
effective transmission gain

  • : 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
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
  • : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
  • : Ⅰ名詞1 (好處) benefit; profit; advantage 2 (姓氏) a surname Ⅱ形容詞(有益的) beneficialⅢ動詞...
  • 有效: effective; valid; efficacious

※中文詞彙有效傳輸增益在字典百科國語字典中的解釋。

  1. Jhs series power ampilifier is a new generation equipment of teaching power amplifier, which can restrains howl and can increase plus by 6 - 10db. the distance of picking up sound can be increased to 3 - 6 meters. if only you install three or four pcs of interface mike, the scope of picking up sound can cover with all over the platform without any equipment and you can prelect

    Jhs教學型數字移頻擴聲器是新一代教學擴聲設備,它能夠的抑制擴聲嘯叫,提高6 - 10db ,話筒的拾音距離提高到3 - 6米,只需在教室安裝3 - 4支界面話筒,拾音范圍就能覆蓋整個講臺,無需攜帶任何設備,即可進行講課,使演講者徹底擺脫話筒的束縛,擴大了演講者的活動范圍
  2. The future wireless mobile communication systems are expected to provide ubiquitous, high - quality, and high - rate mobile multimedia transmission. however, hostile multipath fading radio conditions give rise to serious inter - symbol interference ( isi ) ; even worse, wireless channel are often time varying, which makes the system more vulnerable and more difficult to track the channel state. orthogonal frequency dvision multiplexing ( ofdm ), which is inherently resistant against isi, has invoked a popular research interest in recent years, and has been a promising candidate technology of the physical layer for future weideband high - date - rate wireless communications. notwithstanding, ofdm is much more vulnerable to errors of both time and frequency synchronization and to that of channel estimation, and how to obtain correct timing and channel estimation efficiently is highly critical to ofdm systems. the dissertation will focus on both of the aspects of ofdm systems mentioned above

    但是無線環境的多徑特性造成通信系統中嚴重的符號間干擾,同時無線通道的時變性使得通道特性跟蹤復雜。而正交頻分復用技術( orthogonalfrequencydivisionmultiplexing , ofdm )正是一種解決符號間干擾的手段,因此ofdm技術作為未來寬帶高速率無線通信的物理層候選技術在當前引起了一股研究熱潮。但ofdm系統對定時同步誤差和通道估計誤差非常敏感,如何在ofdm系統中準確快速地實現符號同步和通道估計是至關重要的,本論文將重點針對這兩個問題進行討論。
  3. With the rising of the integration of corporation information system and the construction of corporation electronic business, the data communication > formatting -. individuation and transportation, which are based on the internet, has become a hot point. report serves as an important information carrier in the system, and it has a very important effect

    隨著企業信息系統集成與企業電子商務系統建設的興起,基於internet的數據共享、格式化、個性化及成為業界研究的熱點,報表作為一種重要的信息載體在系統中著及其重要的作用,而報表生成系統作為開發工具的重要組成部分也越來越為軟體開發者關注與研究。
  4. Available conversion gain

    轉換
  5. Transmission, effective speed of

    速率
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