switching channel 中文意思是什麼

switching channel 解釋
切換通道
  • switching : 變換
  • channel : n 1 水路,水道,渠,溝;海峽;河床,河底。2 (柱等的)槽,凹縫;【機械工程】槽鐵,凹形鐵。3 〈比...
  1. The controller has one channel switching value alarm signal

    控制器有一路開關量告警信號
  2. We design several combined photonic crystals models based on the destructive interference theory, which can transfer completely the energy of a signal from one channel to another, or can realize light switching

    本論文首次利用干涉相消的原理,設計了滿足一定條件的復合型光子晶體能量轉移模型和光子晶體光開關。
  3. What is more, these cables run from the switching room to the transmission room, occupying a great deal of channel space between stories, which is even more precious than machine room space. to solve this problem, 2. 5g transmission equipment has to be used as bridge cable between stories

    同時電纜要從交換機房布放到傳輸機房,需佔用大量樓層間的通道,通道的資源對我們來說比機房的面積還要寶貴,已經有很多機房樓出現這樣的問題,由於通道資源不足,只好用昂貴的2
  4. Simulations of channel characteristics, a basic part of system simulations, are of vital importance meaning for both analysis and simulation of channel estimation, switching algorithm and power control

    通道特性的模擬是系統模擬的重要組成部分,對通道估計、切換演算法和功率控制等方面的分析與建模有重要的意義。
  5. Application shows that the telecontrol channel based on pstn provides an applicable method of real - time data transmission for remote mountainous area, area obsessed by fund shortage, and newly - constructed substations and switching stations

    這為邊遠山區,資金緊張的地區和新建變電站、開關站實現實時數據傳輸的要求提出了一種可行的方案,有一定的推廣實用價值。
  6. But majumdar explains they dropped the switching voltage to a sufficiently low one volt by thinning the channel walls

    但馬強達說明,他們在通道壁減薄后,已將開關電壓降低至一伏特。
  7. Methods of measurement for equipment used in terrestrial radio - relay systems. part 2 : measurements for sub - systems. section two - stand - by channel switching equipment

    地面無線電接力系統所用設備的測量方法.第2部分:分系統測量.第2節:備用波道倒換機
  8. In communications, a circuit, or channel, interconnecting two exchanges or switching units, capable of being switched at both ends provided with the necessary signalling and terminating equipment

    在通信技術中,兩個交換局或交換機之間的連接電路或通道,它能夠在兩端之間進行轉接,並提供必要的信令和終端設備。
  9. A 200kv laser triggered multi - stage multi - channel switch, a 200kv / 100ka multi - channel ring rail electrode field distortion switch and a 5mv laser triggered multi - stage multi - channel switch were designed and tested. the main results and conclusions of this dissertation are as follows : ( 1 ) the switching property of sf _ ( 6 ) - n _ ( 2 ), sf _ ( 6 ) - ar mixtures and the design techniques of multi - channel field distortion switch were studied. a 0 - demension " 2 - 2 " model was developed to study the interaction of the uv laser with sfe gas and sf _ ( 6 ) - n _ ( 2 ) mixtures

    本論文研究了激光觸發多級多通道開關的運行機理、 sf _ 6 n _ 2 、 sf _ 6 ar混合氣的開關特性和多通道場畸變開關設計技術,建立了零維激光觸發火花隙及激光觸發多級多通道開關數值模擬模型,研製了200kv原理型激光觸發多級多通道開關、 200kv 100ka環軌式場畸變開關和5mv激光觸發多級多通道開關,獲得的主要成果和結論如下: ( 1 ) sf _ 6 n _ 2 、 sf _ 6 ar混合氣的開關特性及多通道場畸變開關設計技術研究方面。
  10. Apart from those advantages of using packet switching, improving the efficiency of the channel and lowering the communication cost, using the ip telephony technology is easier to realize the expansive services and the integration with the multimedia technology, which makes it advantageous among telecommunication fields and prosperous in the future

    Voip採用分組交換技術,可以提高線路利用率,明顯降低通信費用,而且還可以實現多種業務的增值,與多媒體技術相融合,在通信領域中處于有利地位,具有廣闊的發展前景。
  11. Channel switching circuit

    通道切換電路
  12. When the triggering light goes, the avalanche impact ionization and recombination radiation in the domain result in the formation of the carriers " conductive channel in the body of the devices and control the current of the lock - on switching

    當觸發光脈沖消失后,單極電荷疇內雪崩電離和輻射復合在開關體內形成了載流子高導電通道,成為了載流子倍增的源泉,控制著lock - on電流。
  13. Study on grouping and preempting policy of data channel in optical burst switching networks

    光突發交換網路的數據通道分組搶占調度策略研究
  14. How to choose the modulation parameter is the main concern of chap 4. supposing that channel estimation is complete, a closed form relation between modulation switching levels and target ber is first derived

    首先在通道估計完全正確的假設下,推導出了調制方式切換門限與目標誤碼率在即時誤碼率及平均誤碼率約束下的關系表達式。
  15. Switching, cross - channel

    交互通道交換
  16. For multi - granularity application, both a lambda - group model used in traffic grooming and a new intelligent switching fabric based on the new model were presented. the optical switching fabric presented a distinctive approach of dividing granularities into specific tunnels for effective optical treatment. in addition, two key dynamic algorithm modules of configuration for granularity separation in the control layer were discussed. simulation results show that the method of particular channel partition can greatly improve the average channel quality and the blocking performance along every optical path for dynamic connection requests

    針對多粒度應用,開發了一種用於流量疏導的波群模型,並引入一種基於此模型的新型智能交換結構.該光交換結構提供了獨特的區分粒度到相應隧道進行有效處理的方法.此外,還討論了控制層粒度分離時採用的兩個關鍵的動態演算法模塊.模擬結果顯示這種特殊的通道分離方法有效提高了處理動態連接請求時每個光路徑的平均信號通道質量和阻塞性能
  17. In this thesis, the complicated temporal relationship and dynamic synchronization properties existed in multimedia in distributed multimedia system, and the problem of higher priority demands of key medium in application, and etc. are studied thoroughly ; the course of multimedia communication, the transmission characteristics and the synchronization requirements of multimedia objects, and the algorithms of channel allocation and synchronization transmission schedule in synchronization communication scheme, and etc. are studied deeply ; at the same time, the problems of multimedia synchronization control mechanism in the practical packet - switching networks and so on are studied too

    本文深入研究了分散式多媒體系統中,多媒體具有的復雜的時態關系和動態同步特性,以及關鍵媒體在應用中享有同步優先權等問題;深入研究了多媒體通信過程和多媒體對象的傳輸特性、同步需求,以及同步通信方案中通道分配以及同步傳輸調度演算法等問題;同時,深入研究了實際分組交換網路中多媒體同步控制機制等問題。
  18. Switching channels with ctrl click will not mark previous channel as read

    用ctrl點擊來切換頻道不會把上一個頻道標為已讀。
  19. Furthermore, analytical model for adaptive coded modulation is proposed, through which channel snr switching thresholds with the aim of throughput maximization of adaptive coded modulation are obtained with the method of lagrange, and then the average throughput performance of the adaptive system is obtained

    通過建立自適應編碼調制研究模型,本文還應用拉格朗日函數法得到了使自適應編碼調制系統吞吐量性能最大的通道信噪比轉換門限,進而得到自適應系統的平均吞吐量性能。
  20. A device having one output channel and one or more input channels, such that the output channel state is completely determined by the input channel states, except during switching transients

    具有一個輸出通道和一個或多個輸入通道的一種器件,除開關瞬間外,其輸出通道的狀態完全由輸入通道的狀態決定。
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