時隙交換 的英文怎麼說
中文拼音 [shíxìjiāohuàn]
時隙交換
英文
time slot interchange tsi- 時 : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
- 隙 : 名詞1 (縫隙; 裂縫) crack; chink; crevice 2 (空閑) gap; interval 3 (漏洞; 機會) loophole; op...
- 交 : Ⅰ動詞1 (把事物轉移給有關方面) hand over; give up; deliver 2 (到某一時辰或季節) reach (a cert...
- 換 : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
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After the switching of the numbering mode, services can be displayed and configured on the basis of lucent s numbering mode. but at that time since there was no network - level nm in beijing telecom s transmission network and the lct ( pc - based element - level nm ) could display and configure services only on the basis of huawei s mode, the configuration mode needed to be modified manually when implementing interconnection to lucent s equipment and each adjustment had to be made according to lucent s numbering mode through the built - in cross connection function while configuring services
轉換后,即可按朗訊的編號方式在網管上顯示業務與配置業務。但當時北京電信的華為傳輸網未建立該網路級網管,而lct (基於pc的網元級網管)只能以華為公司的時隙編號方式顯示與配置業務,在與朗訊對接時需要人工修改配置方式,通過sdh設備的內置交叉功能在配置業務時按朗訊公司的編號方式一一調整。Time slot interchange tsi
時隙交換For the cross part, data packet and tss switching matrix may be adopted according to service demands to obtain high port signal cross forwarding efficiency
交叉部分可以根據業務的需要,採用數據包和時隙交換矩陣,以獲得較高的埠信號交叉轉發效率。However, while bringing us a lot of benefits, it raises requirements for network interworking. as is shown in figures 1 and 2, if the order of the 2 mbits time slots is inconsistent on the 155 mbits paths, disorder will take place when these paths are interconnected, thus making impossible the functioning of the point - to - point 2 mbits links. hence the unification of the arrangement of the time slots of 155 mbits signals throughout the network
正像圖1 、圖2中所示開通交換機中繼電路的情況,如圖中155mbits通路2mbits時隙排列不統一,在互連時就會造成2mbits時隙混亂,難以開通點到點2mbits鏈路,因此全網155mbits信號時隙必須統一排列規則,才能保證業務的順利開通,方便網路的維護。The t6chnoiogy of dynamic timesiot adjustment is fulfiiied in sp30 for the first time
首次在sp30交換機上採用了動態時隙調整技術。Meanwhile by using numerical method, the beam ' s one - order current density, and the power exchange between the beam and the field are solved. curves are given to illustrate the relations among the above solved parameters and the gap ' s transit angle in different electron velocity and number density
然後通過數值求解得到了不同初始速度和電子數密度時徑向間隙中一階電流密度、高頻電場、電子束與本徵場的功率交換等隨間隙直流渡越角的變化規律。The difficulties of the text are the use of the integrated dtmf receiver mt8870 and the signal generator circuit. their realities need occupy the pcm timeslots. they are the characters of the digital program controlled exchange
尤其對于收號器mt8870的使用、信號音的產生電路是本設計的難點,具有數字程式控制交換的特點,需要佔用pcm時隙來完成其功能。The article explains how the issue of unifying numbering time slots of 155 mbits signals in the beijing telecom network came up, explores its principles and discusses the strategies of unifying numbering time slots of 155 mbits signals of beijing s transmission network and switching network
本文介紹了北京電信網155mbits信號時隙編號統一問題產生的原因,探討了北京電信網155mbits信號時隙編號統一原則,並論述了北京電信傳輸網、交換網155mbits信號時隙編號統一策略。In this paper a numerical method for equations of transport and biodegradation in the fractured media is discussed. because the equations consist of terms related to advection, diffusion, biochemical as well as the term of exchange betwen the fracture and the porous media, it is very difficult to find their solution. in order to find more efficient method for solving these equations, several numerical methods for the equations without biochemical terms are discussed first. the numerical results show that the cubic spline method can be used to solve advection flow dominated problem which often occurred in the fractured media. then, the equation with both advection - diffusion term and biochemical term are discussed. the splitting - operator is used to decouple the advection and diffusion terms with biochemical term in the equations. the way to determine the smaller time step for solving fast biochemical terms is introduced through comparing the order of characteristic time of biochemical term with that advection ( diffusion ) term. numerical simulation results show that good agreement between analytical solution and experiment result is attained
本文討論了含裂隙介質地下水污染物輸運與生物降解非線性方程組數值求解方法.方程含有對流項、擴散項、生長、死亡、吸附、解吸、趨化和孔隙與裂隙介質界面間的交換項的非線性偶合,使演算法十分困難.本文討論了無生化過程時的幾種求解方法,數值結果表明:用三次迎風插值法對常見的對流項占優勢,且場變量有較大梯度的問題較適用.在討論有生化反應過程時,利用對流項與生化反應項的特徵時間量級估算,給出了求生化過程作用子步的時間步長估算辦法.用上述方法所得到的模擬結果與解析解、無化學反應和有化學反應的實測值對比,吻合很好Tsu : time switching unit
時隙交換單元Consequently, based on the analysis of quad el transceiver working principle and the comparison of various processors " features, the author proposes the hardware design of quad el transceiver, and then introduces the time module, interface circuit of the system, storage system module, four channel el composer module, cpu module and time - interval exchange module respectively
然後,在分析了四路e1收發器的工作原理和比較了各類處理器特點的基礎上,提出了四路e1收發器的硬體設計,分別介紹了時鐘模塊、系統介面電路、存儲系統模塊、四通道e1合成器模塊、 cpu模塊以及時隙交換模塊。接著,在研究分析了gThe issue of unifying numbering time slots of 155 mbits signals in the beijing telecom network came up after the use of 155 mbits trunk ports in the switches, which resulted in the change of the usage of the transmission network
1問題產生的背景北京電信網155mbits信號時隙編號統一問題,是在交換機採用155mbits中繼埠的情況下出現的。From the above, it can be seen that the unification of time slot numbering and configuration of 155 mbits in the switching and transmission equipment throughout the network will bring great benefit to service and maintenance
可以看出,全網傳輸、交換設備155mbits信號時隙編號配置規則的統一,給業務開通和維護工作帶來很大益處。Therefore, before new transmission equipment and switches access the network, an additional stipulation should be written in technical specifications to require the default values of time slot numbers of 155 mbits port signals to comply with ydn099 - 1998 table 10
因此,在今後有新的傳輸設備、交換機進網,在技術規范書中應加上一條規定,即設備155mbits埠信號的時隙編號配置默認值應符合ydn099 - 1998表10要求。分享友人