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time division multiplexing是什麼意思,time division multiplexing的意思翻譯、用法、同義詞、例句

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常用詞典

  • 時分多路複用;[通信] 時分多路轉換

  • 例句

  • Time division multiplexing requires senders to take turns transmitting across the shared medium.

    時分多路技術要求發送者通過共享介質輪流傳輸信息。

  • Hence, A CAN real-time accessing strategy was raised based on dynamic time division multiplexing and a math model of MAC was given.

    提出了一種CAN MAC延時的數學模型及一種基于動态時分複用的訪問策略,已應用于本系統。

  • What is Time Division Multiplexing (TDM) Switching chinese******.

    什麼是時分多路複用(TDM)交換?

  • The paper begins with explaining the relative merits of Electrical Time Division Multiplexing and Optical Wavelength Division Multiplexing systems.

    本文首先說明電的時分多路和光的波分多路兩種系統的特點。

  • Current Time Division Multiplexing (TDM) transport networks are changing to become packet-oriented ones, and variety of carrier-grade packet transport technologies have appeared.

    電信傳送網絡正從以時分複用(TDM)為核心向以分組為核心轉變,出現了多種電信級的分組傳送技術。

  • Along with the continuous development of IP services, the traffic flow in the network is gradually changing from Time Division Multiplexing (TDM) to packet data service.

    IP業務的快速發展使得網絡中的業務流量逐漸從以時分複用(TDM)為主向以分組數據業務為主轉換。

  • This article proposed the time division multiplexing concept, and explained the technique and the application specifically, described the good application prospect of this technique.

    本文提出了時分多機複用的概念,并對其技術和應用加以具體說明,展現了該技術良好的應用前景。

  • Finally, it briefly explains the optical time division multiplexing.

    最後簡單介紹同步光時分多路應用。

  • Using TDM (time division multiplexing), virtual parallel synchronous data transmission between the PCI buses of two computers has been achieved.

    采用時分複用虛拟并行傳輸技術,設計并實現了用于計算機PCI總線并行互連的光互連鍊路。

  • Time division multiplexing free doing the massage on the face, added sleep on the skin it has, you can freckle Oh!

    有空的時分多在臉上做做按摩,補充睡眠對皮膚也好,也可以祛斑哦!

  • Optical time division multiplexer is a key component in high-speed optical time division multiplexing communication system.

    光時分複用器是光時分複用技術中很關鍵的一環。

  • According to the CAN data link layer characteristic, a new schedule algorithm of time division multiplexing design based on dynamic PRI promote is presented.

    為此根據CAN協議的數據鍊路層特點提出了基于優先級晉升時分CAN調度方法。

  • Presents a fast parallel DFT processing method to improve the processing speed of the time division multiplexing digital RF memory (DRFM) system.

    提出一種快速DFT處理新方法,以提高時分多路數字射頻存儲系統信號處理速度。

  • Time division multiplexing method was employed to optimize the structure of each step of the algorithm which made it achieve the balance between speed and resource.

    同時利用分時複用方法對各步結構進行優化,使算法的實現達到速度和資源的平衡。

  • Based on the Quantum channel time division multiplexing scheme and the quantum switch scheme, a quantum time division multiuser communication scheme and communication protocol are proposed.

    在給出量子分發信道時分複用方案和量子交換機方案的基礎上,提出了量子時分多用戶通信方案及通信協議。

  • In addition, the upstream data utilizing time division multiplexing removes the distance limitations of shared media networks that utilize CSMA/CD as a media access control protocol.

    另外,利用時分複用的上行數據不存在共享介質網絡中帶沖突檢測的載波偵聽多路存取技術(CSMA/CD)的距離限制。

  • A novel WDM optical time division multiplexing network(OTDMN)with great capacity is discussed.

    提出了一種大容量的WDM光時分複用網絡的概念。

  • Optical time division multiplexing (OTDM) technology is one of the most promising way to achieve ultrahigh bit rate transmission.

    光時分複用(OTDM)技術是實現超大容量傳輸的最有希望的途徑之一。

  • Even the use of weight-loss products, but still a good idea to pay attention to eating habits, time division multiplexing nothing to do usual activities, this effect will be better!

    就算是運用減肥産品,但是還是最好要留意一下飲食習氣,往常沒事的時分多做些活動,這樣效果才會更好!

  • The concept behind STDM is similar to TDM, or time division multiplexing.

    澳門旅遊娛樂有限公司背後的概念類似于TDM,時分多路複用。

  • Some of these include the specialized forward time division multiplexing (FTDM) fiber, fiber Bragg grating, and holey fiber.

    其中一些包括專門向時分複用(FTDM)光纖,光纖光栅,和多孔纖維。

  • As one of the ******st and most efficient schemes, time-division multiplexing (TDM) is applied to the design of fiber-optic sensor arrays widely.

    時分多路複用(TDM)技術作為最簡單有效的複用方案,廣泛應用于光纖傳感器陣列設計中。

  • Because it is an asynchronous mechanism, ATM differs from synchronous transfer mode methods, where time-division multiplexing techniques are employed to preassign users to time slots.

    因為它是一種異步的機制,ATM與同步傳輸模式理論(比如時分複用技術,它為每個用戶預定義了時間片)并不相同。

  • Crosstalk is one of many puzzles that baffled the application to time-division multiplexing(TDM) technology for fiber-optic hydrophone array.

    串擾是困擾光纖水聽器陣列時分複用技術應用發展的重要問題之一。

  • A new type of timed pulse-interval modulation(TPIM)technique in time-division multiplexing communications is proposed.

    本文提出了一種定時脈沖間隔調制(TPIM)技術實現時分多路複用。

  • Time-division multiplexing (TDM) and dense wavelength division multiplexing (DWDM) technology to assist us to deal with the evolution of the network operational capacity problem.

    時分複用(TDM)和密集波分複用(DWDM)技術的發展幫助我們順利演進了網絡以處理業務容量問題。

  • 專業解析

    時分複用(Time-Division Multiplexing, TDM)是一種通信系統中的多路複用技術,其核心原理是通過将傳輸信道劃分為多個周期性時間片段,使多個信號在不同時間間隙中交替傳輸,從而實現共享單一物理信道的目的。該技術廣泛應用于數字通信、電話網絡和光纖傳輸等領域。

    技術原理與實現

    1. 時間片段劃分:發送端将信道按固定時間長度劃分為若幹時隙(Time Slot),例如在電信系統中每個時隙通常為125微秒(對應8 kHz采樣率)。每個時隙分配給一個獨立的信號源,例如在PCM30/32系統中可支持32路語音信號同時傳輸。
    2. 同步機制:接收端通過同步脈沖(Sync Pulse)識别各時隙的起始位置,确保正确分離原始信號。典型的同步系統包含幀同步碼和時鐘恢複電路,防止信號錯位。
    3. 數字信號適配:模拟信號需先通過抽樣、量化、編碼轉換為數字比特流。例如語音信號經過8 kHz采樣和8位量化後形成64 kbps的數字流,符合ITU-T G.711标準。

    典型應用場景

    技術優勢與局限

    相比頻分複用(FDM),TDM具有更高的頻譜效率和抗幹擾能力,但需要精确的時鐘同步。現代通信系統常将TDM與統計複用結合,形成更高效的異步傳輸模式(ATM)。

    權威參考資料:

    《通信系統工程》清華大學出版社

    國際電信聯盟G系列标準文檔

    網絡擴展資料

    "Time Division Multiplexing"(時分複用,簡稱TDM)是通信技術中的一種多路複用方法,其核心原理是通過時間分割實現在同一信道上傳輸多路信號。以下是詳細解釋:


    1. 基本概念


    2. 工作原理


    3. 主要類型


    4. 典型應用


    5. 優缺點對比

    優點 缺點
    信道利用率高 需精确時鐘同步
    延遲可預測 空閑時隙可能浪費資源
    適用于實時通信(如語音) 擴展性受時隙數量限制

    與其他技術的區别


    通過時分複用技術,通信系統能夠高效支持多用戶并發傳輸,尤其在需要低延遲的場景中表現突出。如需進一步了解技術細節,可參考通信原理教材或IEEE相關标準文檔。

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