traffic cell 中文意思是什麼

traffic cell 解釋
交通流量單元
  • traffic : n 1 交通，（人、車、船、飛機的）來往；交通量；運輸；運輸量；運輸業；旅客，貨物。2 交易，貿易 （in...
  • cell : n 1 小室，單室；隔間，艙；〈詩〉茅舍；（單個的）蜂窩，蜂房。2 〈詩〉墓穴，墓。3 （大修道院附屬的...
  1. In the proposed method, the controller takes the buffer length as congestion indication, takes sources quality and bandwidth utility as object function so as to learn on line. as the controller outputs, the coding rate for input traffic sources and the corresponding user percentage are used to adjust the cells " arrival rate to the multiplexer buffer. compared with the previous method where cells " arrival rate is tuned only by the encoding rate and the encoding rates for all input traffic sources are regulated in a body, the proposed method guarantee that the quality of cells are optimal while cell loss rate is minimized, which means quality of service is guaranteed

    在該方法中，擁塞控制器以緩沖區大小信元作為擁塞指示，以信源質量和帶寬利用率作為目標函數進行在線學習，控制器輸出包括信源編碼率及其對應的用戶數在全部用戶中所佔的百分比，即根據信源編碼率及對應的用戶百分數調整信源輸入流，從而克服了以往擁塞控制方法中僅僅調整編碼率帶來的對所有信源進行整體調整的缺陷，使控制系統在信元損失率最小情況下確保信源輸入流質量最高，從而有效地利用了網路帶寬。
  2. We provide an ebr algorithm of streaming traffic using in wireless resource allocation policy and keeping compatibility with 3g umts qos standards. with analyses on the issues that affect streaming qos, we improve the cell re - selection with a third - period based method

    本文提出了一種適合流業務的ebr演算法模型來實現（ e ） gprs中無線資源分配並解決（ e ） gprs在qos保證上與3gumts標準的兼容。
  3. In the proposed flow control method for abr service in atm networks, by introduction of delay factors, the cell transmission rate for abr traffic with different rtd are adjusted differently when the surplus bandwidth varies, and the rate variation amplitude for the short rtd traffic will be enlargeed while one for the long rtd traffic will be lessened, compared with erica

    改進的erica演算法加入時延因子，使在連接中具有不同時延的用戶在剩餘帶寬變化時，速率的調整具有不同反應，時延大的反應較遲鈍，時延小的反應較敏感。改進演算法使得小時延信源能更快的適應帶寬的變化，緩解了由於大時延信源速率調整的滯后而無法及時解除擁塞的現象。
  4. Therefore, study on road traffic safety certainly has great value 。 the paper studies three aspects of contents, including dividing road cell, developing safety level evaluation model and developing bayes statistic ? road safety evaluation method

    因此，進行道路交通安全研究必將具有重要的現實意義。論文研究工作包括劃分道路單元、建立安全水平評價模型和建立基於貝葉斯統計的道路安全評價方法。
  5. We put the emphasis on the effects of different slot allocation on the capability of the system with the heterogeneous traffic such as voice and data. we also consider different assignment strategies in the single cell and multi - cells environment

    著重分析了話音、數據多業務混合情況下的不同時隙安排對系統總容量的影響，並分別考慮了在單小區和多小區環境下的不同分配策略。
  6. In this paper, we study the performance of input - buffered atm switching with window - access scheme and output - grouping architecture. the close - form formulae of maximum switch throughput, mean cell delay and cell loss probability are obtained by probability generating function approach. the accuracy of theoretical analysis is verified by computer simulations and results show that the maximum switching throughput will reach 99 % under random uniform traffic when the window size and the group size are 4 and 16 respectively

    本文提出了具有組合的窗口接入和線群輸出結構的輸入緩沖atm交換網路並對其性能進行了研究.通過概率生成函數方法得到了計算該交換網路最大吞吐率，平均信元時延和信元丟失率的封閉表達式，並通過計算機模擬實驗驗證了理論分析的精確性.研究結果表明，在隨機均勻業務下，當窗口尺寸和輸出群尺寸分別為4和16時，最大吞吐率可達到99
  7. In conclusion, exposure of healthy subjects to traffic - related air pollution resulted in a lower airway inflammatory response with cell migration, together with signs of an initiated signal transduction in the bronchial epithelium

    總之，讓健康個體暴露于車輛廢氣中會降低有細胞遷移的氣道炎癥反應，同時也有跡象顯示啟動了支氣管上皮的信號傳導。
  8. Special and easily controllable wettability of solid has attracted much interest because it will bring great convenience on our daily life as well as in many industrial and agricultural processes, for example, super - hydrophobic surfaces ( water contact angle ( ca ) larger than 150o ) have or will play a important role in prevention of adhesion of snow to antennas and windows, self - cleaning traffic indicators, cell motility

    無論是在工農業生產還是人們的日常生活中，潤濕都是一種非常重要的現象，具有特殊潤濕性和可控潤濕性材料一直是人們關注的熱點，比如超疏水材料（接觸角大於150o ）在窗戶和天線的防雪防霜，汽車擋風玻璃的自清潔，以及生物細胞的活動等領域已經或者即將發揮極大的作用。
  9. With fca, the channel - reuse pattern can be optimized and the management of channel assignment to a mobile terminal is simplified. however, such a scheme cannot accommodate fluctuating traffic in a cell : when the traffic increases, the packet delay may increase to a undesirable level, or even been blocked

    較之傳統的語音業務來說，數據業務的分佈非常不均勻並且更具突發性，這使得即使是在第三代系統中，盡管系統容量有了較大的提升，但在通信的高峰時期，阻塞的情況仍然有可能在某些小區內發生。
  10. Today, the risc architecture is the single most common cpu type in use and is the basis for everything from workstations to cell phones, video game consoles to supercomputers, traffic lights to desktops, and broadband modems to automobile fuel - injection and collision avoidance systems

    現在， risc體系結構是惟一一種最通用的cpu ，它是很多平臺的基礎：從工作站到蜂窩電話，從視頻游戲終端到超級計算機，從交通指示燈到桌面系統，從寬帶數據機到自動加油站和防撞系統。
  11. At present, company have a series of solar - products, as below : solar - cell, solar - light series, solar - modules series, others application series, client - solar system and the applications of pv solar power, provide diversification, rivalrous solar products for clients, products is widely used for communication, light 、 traffic 、 garden 、 and remote rural field ect. many productshavebeenexported tojapan 、 germany 、 south korea countries and welcomed by foreign friends

    目前，公司從事的綠色能源產品有太陽能電池片、太陽能電池組件、太陽能燈、太陽能應用產品、太陽能用戶發電系統和光伏應用工程，實現了產品的多種化，多樣化，為客戶提供了性價比高，質量可靠的產品、相關產品已廣泛用於通信、廣電、交通、照明、園林、電話亭、戶外旅遊以及偏僻地區的供電、生活等領域，許多產品已出口到日本、韓國、德國等國家，並得到客戶信賴。
  12. We also proposed a new call admission control ( cac ) scheme for cdma cellular system that incorporates adaptive power control and mmse multiuser receiver and support multi - class traffic. the call admission control scheme is based on estimation of othercell interference and implemented distributively in each cell. capacity determined by the admission control agrees with the actual system capacity in the simulation. the scheme can achieve high bandwidth utilization and guarantee qos requirements of all the users at the call level

    為此，提出了呼叫確認策略，以保證系統中不同業務的所有用戶的qos 。呼叫控制策略在每一小區分佈地進行，通過估計其它小區的干擾確定小區的可用有效帶寬，再根據小區當前的負載決定是否對呼叫請求給予確認。呼叫確認控制可以在呼叫級保證用戶的qos 。
  13. Much reference of the algorithms and models can be got from the performance results for the practical design and layout. system - level simulation of hsupa builds the integrated platform and key models to describe and simulate the common structure and features of the radio network, including cell layout, path gain, traffic model, power control, handover, etc., also the special ones of hsupa, including mac - es / e, node b controlled scheduling, harq, shorter tti, etc.

    所謂hsupa系統級模擬就是要搭建系統級的模擬平臺，對無線網路的公共結構和特性（例如小區布局，傳播模型，衰落通道，天線模型，功率控制，切換， ue的分佈和移動，業務的建立終止和中斷等）和hsupa的專有結構和特性（ mac - es / e ， nodeb控制的調度， harq ，更短的tti ）進行描述和建模。
  14. Firstly, this paper shows the overview of these new technologies, and how wcdma system works with them ; secondly, tells about the modeling and simulation of hsupa system, and the study of the the performance of new technology and its influence on the radio network coverage ; thirdly, studys the node b scheduling mechanism and give a new algothrim to guarantee the efficiency when using the radio uplink resources ; at last, some typical umts traffic models are studied, and an algothrim to grarantee the qos of all the traffics while there are multi - traffics in cell is given

    文章首先具體介紹了這些新技術和功能的特點、原理，以及這些新技術在wcdma系統中的應用;然後介紹了根據標準協議對hsupa系統進行計算機建模和模擬，並且結合模擬結果分析了新技術的性能、對系統覆蓋與容量的影響;隨后對hsupa技術的nodeb調度進行了研究，並提出了保證上行資源利用效率的調度機制;最後，對一系列umts業務模型進行了分析，並提出了基於業務服務質量qos保證的小區內多用戶並存時的調度演算法。
  15. To mitigate such a shortcoming, dca schemes have been proposed, in which the pool of channels can be dynamically assigned to a cell depending on its current traffic level

    傳統的蜂窩網採用靜態通道分配策略（ fca ） ，使得系統設備和通道分配工作變得非常簡單。
  16. As a part of whole atm network, apon should be in concert with the traffic control policies of atm. for this, the mac protocol should minimize the cell jitter over passed stream with effort in the access phase

    作為整個atm網路的一部分， apon必須能與atm網路的流量監控措施保持協調一致，其要求是盡量降低信元流的時延抖動。
  17. The queueing problems of cbr traffic in atm networks are analyzed. simple closed expressions of the upper bound on the cell loss ratio ( clr ) and mean cell delay in a finite buffer system are derived

    分析了atm網路cbk業務排隊性能，給出了一種簡單的計算cbr業務信元丟失率上界和信元平均時延的解析表達式。
  18. < i > september 3, in traffic, < / i > < i > your cell phone. < / i >

    9月3號，旅途中你的手機
  19. We place a number of data relaying stations ( drss ) at strategic locations, which can be used to relay data packets between mhs and btss. by using multi - hop, some of the traffic can be diverted away from the hot cell, and to its neighboring cold cells, if one or more such cold neighbors exists, thereby achieving load balancing among the cells and increasing the cell capacity and system capacity

    在本論文中，我們將adhoc網路運用於蜂窩網，通過基於延時估計的adhoc的多跳轉發機制，將業務量繁忙的小區（熱區）的業務部分的分流到鄰近相對空閑的小區（冷區） ，來提高小區的容量，達到通道的動態分配。
  20. A cac scheme for vbr traffic based on the rate - modified model is presented. in this scheme, the source model is obtained from the source traffic descriptor ( pcr, scr, mbs ) declared by the users at connection setup time and the direct effect of the relative values of the burst length and the buffer space on the cell loss performance is taken into account, which make our scheme be consistent with the standards and improve the resource utilization

    提出了一種基於速率改進模型的vbr業務連接允許控制機制，該機制所採用的業務模型依賴于用產在呼叫連接建立階段所提交的業務源流量描述符（ pcr ， scr ， mbs ） ， n博士學位論文： atm網路連接允許控制機制的研究並且直接體現了業務突發長度與緩沖區容量之間相對關系對信元丟失性能的影響，從而保持了與現有標準的兼容，並提高了資源利用率。
分享友人
分享到 Line

分享到臉書