網路控制層 的英文怎麼說

中文拼音 [wǎnglùkòngzhìcéng]
網路控制層 英文
network control layer
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 網路 : 1. [電學] network; electric network2. （網） meshwork; system; graph （指一維復形）; mesh
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. Neural network control is an important mode of intelligent control, and it is widely used in branches of control science, first, the architecture and the learning rule ( error back propagation algorithm ) of multiplayered neural network which is widely used in control system are presentedo especially, the paper refers to the architecture of diagonal recurrent neural network and its learning algorithm - - - - - recurrent prediction error algorithm because of its faster convergence with low computing costo next, before introducing the neural network control to the double close loop dc driver system, the controllers of current and velocity loop are designed using engineering design approach after analysis of the system, simulation models of the system are created

    神經網路控制是智能控制的重要方式之一，它廣泛應用於自動控制學科各個領域。本文首先敘述了控制系統中常用的多層前饋網路結構及演算法（ bp演算法） ，特別提及了能夠較好描述系統動態性能的對角遞歸神經網路和在用遞推預報誤差演算法訓練drnn時取得了較快的收斂速度。其次，應用工程方法分析設計了tf - 1350糖分離機的電流、轉速雙閉環直流調速系統的控制器，作為引入神經網路控制的設計基礎，並建立了系統的模擬模型。
  2. On basis of the development of modern control technology and apply of the network technology and locale bus - mastering technology ， the paper analyzes the essential element of slab caster system : casting speed ; expatiates in detail on the network structure and communication protocol of ethernet and profibus - dp ; mainly describes the forms of control system configuration ， the function and features of its software and hardware designs ; also, introduces mainly control function of control system, for example ， sequence control, tracking system and operation and monitor function etc. and analyzed and settled the problems of control system in debugging and producing

    根據傳統的控制系統存在的一些不完善的問題，基於現代控制技術的發展、網路技術以及現場總線技術的應用，從多方面考慮，決定控制層採用siemens的s7 - 400plc ，現場採用遠程i / o單元，很好的解決了信號量大而又分散的問題。針對生產工藝和機械設備的控制要求，設計了齊全的操作模式和方式，分析了板坯連鑄系統的基本要素：拉矯速度（澆鑄速度） ；根據控制功能的分配及實現，主要說明了plc控制系統的組織結構形式，系統的軟硬體設計的功能和特點。
  3. Ethernet maps the two lowest layers of osi model ( seven - layer module ) : data link layer and physical layer and divides them to some function sublayers including pcs ( physical coding sublayer ), pma ( physical medium attachment ) and pmd ( physical medium depend ) in physical layer. in these sublayers, logical link control ( llc ) is implemented through operation system, nic driver software and medium access control ( mac ) and the physical layer below it are implemented by the nic

    以太網對應了osi開放系統模型（ 7層網路模型）的最下兩層：數據鏈路層和物理層，並將其細分為一些功能子層，包括數據鏈路層的llc （邏輯鏈路控制）子層和mac （介質訪問控制）子層，物理層的pcs （物理編碼子層） 、 pma （物理介質附加子層）和pmd廈門大學碩士學位論文摘要（物理介質相關于層） 。
  4. Based on the research of the mechanism of the evaluation, this thesis focus on the most important part in the electric control centers - - electric dispatch system, analyzing the most vulnerable points in the guizhou electric power data network. first of all, the theorem of the network is discussed in this treatise

    論文在對電力數據網路安全評估機制進行研究基礎上，採取對網路分層的方法，對貴州電力數據網路每個層面基本的不安全因素進行了細致分析，並對電力控制系統安全的重要組成部分- -電力調度系統的不安全因素作出了分析。
  5. This card largely depends on three integrate chips to fulfill its function : 1 ) nic control main chip, corresponding the mac sublayer of ethernet, to realize csma / cd media access protocol, manage the sending and receiving buffers integrated on the chip and provide motherboard pci interface. 2 ) serdes ( serializing and deserializing ) chip, corresponding pcs and pma sublayers in ethernet, mainly to complete 8b / 10b coding and convert 10 bits parallel data to serial data, and convert them again at the receiving end. 3 ) fibre transceiver unit, completing light - electrical conversion of seri

    該網卡主要由3塊集成的晶元完成其功能，分別是i ）網路控制主晶元，對應于以太網的mac子層，主要完成csmaicd介質訪問協議，管理片上集成的發送和接收緩沖區，並提供和主板p0總線的介面： b ） s rd s （串列解串列化器）晶元，對應于以太同的pcs和pma子層，主要完成sb lob編碼並將10位并行的數據轉換為串列數據，在接收端完成相反的功能：涌）光纖收發器，完成串列數據的光電轉換功能。
  6. Network aspects - metropolitan area network - medium access control layer management ; english version ets 300273 : 1994

    網路特徵.都市區網路.媒介入口控制層管理用一致性規
  7. Cti middleware can realize the call central to the pbx and provide the open interface for the application layer above. so it is the core of all the system. this paper analyses principly the cti middleware from its type, system structure, control to pbx and program to agent etc. the part of business - realizing adopts 3 - tier mode of computer network. that is to import database middleware - a pplication server between client and server. which will solve the problem of communication between the client and database as the server of the agent software. then the thesis discusses the development and realization of business software running at agent. and programs it with visual basic

    呼叫中心平臺接入採用傳統的pbx數字排隊機， cti中間件不僅對交換機進行呼叫控制，且為上層的業務應用層提供開放的介面，本文從它的類型、體系結構、對交換鐵交換技術與企業級cti智能業務平臺開發機控制和對座席端編程等方面進行了原理分析。后臺業務實現部分採用了計算機網路的三層模式，在客戶端和數據庫系統中引入了數據庫中間件? ?應用服務器，它作為座席的服務器端，能很好的解決客戶機和數據庫之間通信管理問題，本文對它進行了設計實現。
  8. Based on the technology of safety broadcast and moving supervision on the yangtze river, together with the status quo and development of intelligent transportation domestically and internationally, this paper deals with designing and exploring the control protocol of the basic level ( shifting platform - base platform ) communication platform of intelligent transportation network, and with discussing and analyzing the critical technology mentioned in the protocol

    該文以目前正在籌建的長江安全廣播和動態監控網為技術背景，並結合智能交通在國際國內的現狀與發展，對智能交通網路的底層（移動臺?基地臺）通信平臺的分時控制協議進行設計與研究，以及對協議中涉及到的關鍵技術進行討論與分析。
  9. ( 5 ) based on fuzzy control theory, fuzzy neural network ( fnn ) controller is introduced ; the changeable area and hierarchical genetic algorithm is used to training fuzzy neural network. simulation indicated that this designed fuzzy neural controller is effective

    （ 5 ）在模糊控制的基礎上，提出了模糊神經網路控制器，並用本文提出的變區域多層遺傳演算法與bp相結合進行網路學習，在理論上證明了遺傳學習演算法的收斂性。
  10. Based on this leading control thought, this thesis introduces the project based on embedded industrial ethernet, discusses and realizes the hardware configuration and software system of the node network controller. we can build the uniform net control system using this technology

    本文給出了一個基於嵌入式工業以太網的控制方案，基於此，具體討論並實現了節點網路控制器的硬體架構和軟體體系，為工業現場最底層的設備架設了單一高效的網路結構，形成了與現有internet無縫連接的數據傳輸通道。
  11. Chapter 2 discusses the characteristics of ethernet, then introduces a kind of priority control method into ethernet that makes its feasibility in industrial automation network. at last we conclude that issues that prevent ethernet from being used hi real time control environments have now been resolved. its presence at the control level will facilitate the information integration from sensor level to management level

    第二章論述以太網的特點，將一種優先級控制引入以太網，討論它在工業控制網路中的可行性，指出隨著以太網在確定性、速度和優先法則等方面性能的進一步提高，阻礙以太網應用於實時控制環境的難點即將被解決，它應用於現場設備控制層是控制網路發展的趨勢，將會極大地促進信息從傳感器到管理層的集成。
  12. Parameters of fuzzy neural networks are rectified more quickly by maintaining the consistency of fifth layer weights in the fuzzy neural networks to proportional parameters in the nine - point five - state controller. at the same time, the weights of fifth layer are endowed real meaning. the simulation results prove that the controller has better effect and is easily rectified

    只需要把模糊神經網路第五層的權值與九點五態控制器的比例參數值保持一致，就能取得比較好的控制效果，因此，可以更加快捷地整定模糊神經網路的參數，同時賦予了第五層權值以實際的意義。
  13. Network aspects - metropolitan area network - conformance specification for the medium access control layer management ; english version ets 300274 : 1994

    網路特徵.都市區網路.媒介入口控制層管理用一致性規
  14. Mac cable networks for television signals, sound signals and interactive services - hybrid fibre coax outside plant status monitoring - media access control layer specification

    電視信號聲音信號和交互設備用電纜網路.混合光纖同軸電纜外部設備狀況監測.媒體訪問控制層
  15. The high layer signaling - radio access network application part ( ranap ) is a very important part of iu intertface in the third generation mobile communication system. it is designed and realized in this paper. we are mainly in charge of the side of radio network controller ( rnc )

    本文主要介紹了第三代移動通信系統（ wcdma ）中無線網路控制器（ rnc ）側的iu介面的高層信令無線接入網路應用部分（ ranap ）協議的軟體設計與實現方案。
  16. For the first time the direct adaptive neural network control is induced into two - stage vibration isolation mounting and the method of direct adaptive pd neural network is presented

    首次將直接自適應神經網路控制引入雙層隔振系統並提出了直接自適應pd神經網路控制方法。
  17. ( 2 ) the method of direct adaptive pd neural network is initiated which combine merit the neural network and pid control and the digital simulation is made on the two - stage vibration isolation mounting. the results indicate the theoretical feasibility of the method and pd neural network has quicker learning speed and smaller neural scale than neural network. one new method is provided for active vibration control

    （ 2 ）通過對神經網路控制與pid控制的深入研究，將神經網路與pid控制優點相結合，提出了一種直接自適應pd神經網路的振動控制方法，針對將該方法應用於雙層隔振系統的數學模型進行了數字模擬研究，結果表明該方法有效地降低了網路規模並加快了網路的收斂速度，為振動主動控制提供了一種新的控制方法。
  18. ( l ) in order to conquer the complexity of controller, the direct adaptive neural network control is induced into active vibration control system and the digital simulation is made on the two - stage isolation mounting. the error channel is replaced with sgn function in this method. the results indicate the theoretical feasibility of the method

    （ 1 ）將直接自適應神經網路控制方法引入雙層隔振振動主動控制系統，該方法將誤差通道納入神經網路用sgn函數替代，不需要預先或在線辨識系統的數學模型，從而降低了控制系統的設計復雜性，在雙層隔振臺架上進行了數字模擬研究，結果表明了該方法的理論可行性。
  19. The article adopts the method of literature review and historical study, in term of the dimension of grassroots organization building, first conceptualizing urban community work model as the social network control, thus filling the gap in the urban community work research in china

    本文採取文獻回顧與歷史研究方法，從基層組織體系建構等層面，首次將50年代城市社區工作模式概括為網路控制，填補中國城市社區工作研究的空白點。
  20. Moreover, other networks, such as function networks, have appeared. they work on the same principle of neural networks. but they can choose different functions for hiding layer, so they can approach chaos easier

    神經網路控制結構及自身演算法的改進是今後研究的熱點，模擬神經網路的工作原理而出現的其他網路：如函數網路等，由於隱層函數選擇范圍的擴大，能更容易的實現混沌系統的逼近，也代表了神經網路應用於混沌系統的一種發展方向。
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