典型拓撲 的英文怎麼說

中文拼音 [diǎnxíng]
典型拓撲 英文
canonicaltopology
  • : Ⅰ名詞1 (標準; 法則) standard; law; canon2 (典範性書籍) standard work of scholarship 3 (典故...
  • : 拓動詞(把碑刻、銅器等的形狀和上面的文字、圖形印下來; 拓印) make rubbings from inscriptions pict...
  • 典型 : 1 (在同類中最具有代表性的人或事) typical case; typical example; model; type; specimen 2 (具有...
  1. To verify the analysis results, a simulation tool for network reliablity - nrs is designed and implemented. the simulator can be used to model reliability of several network topologies referred above and the reliability of layer network

    為驗證解析結果的正確性,設計並實現了針對網路可靠性的模擬器nrs ( networkreliabilitysimulator ) ,它可以對上述多種網路的可靠性進行模擬,而且可以對以網路結構為骨幹網的層次網路進行模擬。
  2. The ga that this paper designed can deal with these problems well because of its simplicity, robustness and high searching efficiency. this paper first describes the conception of access network and passive optical network. then we introduce the architectur of poan

    在簡單介紹了接入網的基本概念、地位和作用后,分析了無源光接入網的基本概念、分類、工作原理、相關國際標準、的網路架構和結構。
  3. Chaos in three typical topology power electronic converters with a close loop controller is studied. the discrete iterative model is established and analyzed for the chaos in close loop boost converter working in discontinuous conduct mode. the tracking control method is used to control chaos of this converter, simulation results show its effectiveness

    研究了三種典型拓撲結構的電力電子變換器閉環工作時的混沌現象,針對工作在電流斷續模式( dcm )下的boost變換器中的混沌現象,分析了其數學模,並採用軌跡跟蹤控制方法進行了控制,模擬結果表明了該方法的有效性。
  4. Based on data cloud, which is measured from 3 - coordinate measuring machine ( cmm ) or so, an algorithm to search lopological structure from 3d unorganized points using envelopment - box technology is proposed in this thesis. based on this method, we searching neighbor points of sampling point. we also improve the max - min angle criteria to realize local triangulation, and then get the normal of sampling point from the triangulation

    本文以測量得到的曲面數據點點雲為基礎,提出了一種基於包圍盒的自動尋找三維散亂數據點之間結構的方法,採用該方法尋找采樣點的鄰域結點,並對三角剖分中的優化準則?最小內角最大準則提出了改進,按照改進后的優化準則實現了采樣點的局部三角劃分,並進一步求解得到采樣點的法向量,依據法向量及鄰域關系在二次曲面的基礎上實現了散亂數據曲面重構中的數據點的自動分類。
  5. Professor guo dajun has summarized in his work [ 7 ]. such several important tasks and theirs application of nonlinear functional analysis as typical nonlinear operators, hammerstein integral operations, ordinarily and partially differential equations. the cone theory, the positive solutions of nonlinear operator equations, the number and the branch of solutions, and so on. reference [ 1 ] includes all levels of results of the domain such as nonlinear functional analysis

    郭大鈞先生在專著[ 7 ]中對非線性泛函分析的幾個重要課題及其應用,諸如的非線性運算元、 hammerstein積分方程、常、偏微分方程、遷移方程、錐理論及非線性運算元方程的正解、非線性運算元度和不動點定理以及固有值、解的個數與分支,都做了系統的概括和總結
  6. Ann has strong parallel running, fault - tolerant and self - learning " capacity. ann can finish the gain of knowledge by the model sampling and. memory the knowledge into the weights of topological structure

    神經網路具有很強的并行性、容錯性和自學習能力,通過對樣本的學習,完成知識的獲取,並將知識分佈存儲在神經網路的結構連接權值中,用來對未知樣本進行識別。
  7. In epon, the typical network topology is point to multi - point. a downstream packet is broadcasted by olt to all onus. for upstream transmission, all onus share a single fiber, which is the key technology of epon

    Epon系統結構是點對多點,下行是點到多點的廣播,而上行多點到點的通道復用是epon的關鍵技術。
  8. Among these sixteen basic pfc configurations, except two - stage pfc, efficiencies of all configurations are higher than the efficiency of two - stage pfc. these high efficiency pfc is hybrid pfc

    由此提出了十六種基本pfc ,在這些基本結構中,除了的兩級pfc ,其餘的的電路效率都高於兩級pfc ,這些就是混合pfc 。
  9. And then based on this modal, some classic algorithms such as a * algorithm, are analyzed. in the process of the realization of the a * algorithm, an appropriate function, which can find the best route in according to the flow time and the length is always playing the great role. lastly, the essay concludes what have done mainly during this development process and the effectiveness of the study

    文中從城市道路網路的特點出發,分析了道路路段間的連通關系,建立了一個合理的網路,然後分析這個網路以及一些經的演算法,依據a *演算法的思想,構造了合理的啟發函數,從而根據流量、時間、距離等參數求出源點到目的節點的最優行車路線。
  10. Chapter three analyzes the protocol of fieldbus and gives a representative profibus topological. the fourth chapter makes clear that the communication of plc and inverters is profibus - dp mode in interior communication

    第三章分析了現場總線的協議模,並給出了一個的profibus現場總線的結構,指出這種解決方法是可行的。
  11. For that purpose, the paper discusses the origin and categories of soft switching, introduces its developing process and typical circuit, pointing out their advantages and disadvantages

    並由此闡述了軟開關技術的起因與分類,詳細地敘述了軟開關技術的發展歷程和在各個階段的代表電路結構,指出了它們的優缺點。
  12. In july 1998, the ieee standardization group selected the ofdm modulation technique for their new ieee802. 1l a standard, targeting data transmission from 11 up to 54 mbps. meanwhile, this new ieee standard is the first one to use ofdm in packet based communications. ( before the proposal of this standard, use of ofdm was limited to continuous systems ) in this paper, the author firstly presents the technical characteristics and the typical application of wireless local area network ( wlan ), analyzes its topology structure, the network configuration and etc. then the author illustrates the media access control and the operation and frame structure of physical layer

    1998年7月, ofdm技術正式被ieee標準組確定為ieee802 . 11a物理層調制方法,使得無線局域網數據傳輸速率由11mbps提高到54mbps ,性能得到明顯改善。同時該標準是第一個將ofdm技術應用於包傳輸通信中的ieee標準(在該標準提出以前, ofdm的使用通常局限於連續傳輸系統中) 。本文中,作者首先介紹了無線局域網的技術特點和應用,分析了其結構、網路配置功能等。
  13. Among them, the - calculus is the one capable of modelling concurrent systems with evolving communicating structures

    -演算是進程代數的代表,它可以描述那些通信結構會動態變化的系統。
  14. This paper introduces the technology and classification of power factor correction, sums up some kinds of typical topologies of pfc converter, and compares the control methods when analyzes the characteristic and application situation of diversified topologies. in addition, the paper also emphasized the present research on soft - switching and all kinds of this topologies ? erit and flaw

    論文闡述了功率因數校正技術及其分類,總結了各類功率因數校正變換器的典型拓撲,對各種的特點及應用場合做了比較分析,在此過程中還比較了控制方法;此外,論文還著重介紹了軟開關技術的發展現狀及各類軟開關和優缺點。
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