鏈路硬體 的英文怎麼說

中文拼音 [liànlùyìngtǐ]
鏈路硬體 英文
hardware link
  • 鏈 : Ⅰ名詞1. （鏈子） chain Ⅱ動詞（用鏈栓住） chain; enchain Ⅲ量詞（計量海洋上距離的長度單位） cable length
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 硬 : 形容詞1 （堅硬） hard; stiff; tough 2 （剛強; 堅定; 強硬） strong; firm; tough; obstinate 3 （勉...
  • 體 : 體構詞成分。
  • 鏈路 : chain circuit; periodic line; link; link circuit; path of chain
  • 硬體 : hardware
  1. This thesis has introduced the development of the traditional wireless sensor network and current situation at first, then analyzed the principle an framework of the wireless sensor network, and the challenge to the traditional wireless sensor network technology for environmental monitoring, put forward the novel environmental monitoring system based on wireless sensor network technology, have recommended a kind of brand - new wireless node design plan of framework of wireless sensor network and node hardware to be designed and realized, then based on ieee 802. 15. 4 standard, this thesis analysed the design faces the wireless communication protocol stack used in environmental monitoring, have introduced the realize of physics layer, data chain layer, network layer, application layer. have solved the wireless sensor network data sampling, systematic energy - conservation optimize, this thesis summarized the preceding work finally, have looked forward to the development, application and commoditization in the future

    本文首先介紹了傳統無線傳感器網路的發展概況及現狀，然後分析了無線傳感器網路的原理與架構及其在環境監測對傳統無線傳感器網路技術的挑戰，接著本文提出了新穎的基於無線傳感器網路技術的環境監測系統架構設計，介紹了一種針對大氣環境監測的全新的無線傳感器網路節點的構架設計方案以及節點的硬體設計和實現，然後本文以ieee802 . 15 . 4標準為基礎分析設計了面向環境監測應用的無線通信網路協議棧，從工程角度介紹了物理層、數據鏈路層、網路層、應用層的設計實現，解決了無線傳感器網路節點的數據採集、節點互聯以及系統節能優化等問題，最後本文總結了前面的工作，展望了基於無線傳感器網路技術的環境監測系統在未來的發展方向和應用方式等幾個方面的發展遠景。
  2. After the investigation of the general technology of hardware implementation, how to implement the kasumi algorithm using field programmable gate array ( fpga ) device is discussed in detail, and the author develops the cipher chip of kasumi algorithm, the kasumi cipher card based on 32 - bits pci bus, the wdm device driver that used in windows2000 / xp, and the software to demostrate encrypting data link. finally, an application demostration is constructed with all the above implementation

    在此硬體實現的結果晶元基礎上，設計了32位的基於pci總線的kasumi加密卡，編寫了windows2000 xp下的windows驅動程序模型（ wdm ）驅動程序和鏈路加密應用程序，由此構成一個應用演示系統，作為研製結果的應用評估，為進一步進行第三代移動通信系統相關安全技術研究和開發提供了基礎條件。
  3. Aim at the dtc ' s blemish mentioned above and the direction of dtc technique development, the dissertation put great emphasis on the work as follows, with an eye to exalt dtc system function : ( 1 ) a new speed - flux observer of an induction motor is proposed to enhance the accuracy of flux observing, which is an adaptive closed - loop flux observer and different from the traditions. a new adaptive speed - observation - way is deduced out according to the popov ' s stability theories ; ( 2 ) to improve the performance of dtc at low speed operation, we have to exalt the accuracy of the stator flux estimation and a new way of bp neural network based on extended pidbp algorithm is given to estimate and tune the stator resistance of an induction motor to increase the accuracy of the stator flux estimation ; ( 3 ) digital signal processor is adopted to realize digital control. an device of direct torque control system is designed for experiment using tms320lf2407 chip produced by ti company ; ( 4 ) bring up a distributed direct torque control system based on sercos bus, sercos stand for serial real time communication system agreement which is most in keeping with synchronous with moderate motor control ; ( 5 ) the basic design frame of the hardware and software of the whole control system is given here and some concrete problem in the experiments is described here in detail

    針對上面提到的直接轉矩控制的缺陷和未來直接轉矩控制技術發展方向，本論文重點做了以下幾個方面的工作，目的在於提高dtc系統的綜合性能： （ 1 ）提出一種新型的速度磁鏈觀測器，新型的速度磁鏈觀測器採用自適應閉環磁鏈觀測器代替傳統的積分器從而提高磁鏈觀測的精度，並且根據popov超穩定性理論推導出轉速的新型自適應收斂律； （ 2 ）改善系統的低速運行性能，主要從提高低速時對定子磁鏈的估計精度入手，提出了一種提高定子磁鏈觀測精度的新思路? ?利用基於bp網路增廣pidbp學習演算法來實時在線地修正定子電阻參數； （ 3 ）採用數字信號處理器dsp實現系統全數字化硬體控制，結合ti公司生產的tms320lf2407晶元，設計了直接轉矩控制系統的實驗裝置； （ 4 ）提出了基於sercos總線網路化分散式的直接轉矩控制系統， sercos （ serialrealtimecommunicationsystem ）是目前最適合同步和協調控制的串列實時通信協議； （ 5 ）基本勾勒出整個控制系統的硬體和軟體設計基本框架，詳細描述一些實驗中的具體的細節問題。
  4. The second part studies the characteristics of cdma2000 1x reverse link, and implements a softcore design of the cdma20001x rtl soc with hdl ( hardwire desciptionin language ) verilog in accordance with the is - 2000 specifications. the model include the softcore of a spread spectrum modulation and a simple 8 - bit processor. as the same time simulate all the parts of the soc softcore with software modesim

    ，本文的第二部分認真的研究了cdma20001x的反向鏈路的特點，設計反向鏈路的擴頻調製片上系統方案。用硬體語言verilog設計cdma20001x的擴頻調製片上系統的ip軟核。其中包括擴頻調制部分和一個8位的cpu設計。
  5. At same time, it has perfect exception handling mechanism and can find hardware, wireless link and tcp connection exception efficiently with the help of hardware watch dog. it can backup data during exception period by backup link and resending mechanism ; can make the whole system run continuously and stably by exception handling. thus, limited hardware resources are saved

    同時設備具有完善的異常監測機制，配合硬體看門狗能夠及時並有效地發現硬體異常、無線鏈路異常、 tcp連接故障;通過備份鏈路和重發機制，對發生異常期間的數據進行有效的備份;通過異常處理機制使整個系統能夠持續、穩定地運行，並節省了寶貴的系統硬體資源。
  6. At last, on the basis of the practical example of lianyuan " s control network and data network integration technology, this paper brings up a new monitoring and control system c onstruction frame that based embedded tcp / ip protocol, taking use of the technology of embedded network. also in this paper, designs and implements it with the use of related technologies of hardware and software, and discusses and implements the three main questions : the design of the front equipment of collecting ; the managing and scheduling technology of the multi communication threads in communicating module of monitoring and control system ; the data processing

    本文最後以鏈源鋼鐵廠一個實際的監控網路和數據網路一體化的項目要求為例，提出了在該系統中引入嵌入式網路技術，並由此設計了一種基於internet intranet的嵌入式的企業監控網路和數據網路的體系結構框架，利用有關的硬體與軟體技術，進行了設計與開發實現，並對基於internet intranet嵌入式監控系統的三個核心問題：基於嵌入式tcp ip協議的採集前端設備的系統設計，通訊模塊中多通訊線程的管理與調度以及數據的處理進行了探討與實現。
  7. Its meaning is embodied by three levels - management ideology, software product and management system : it is a series of enterprise management system standards put forward by the famous computer technology consulation and evaluation corporation - gartner group inc, it is, in fact, a supply chain oriented management ideology based on mrp ii ; it is a software product collegiating new information technology such as c / s, relational database, oot, gui, 4gl, net communication etc. its soul is erp ; it is a enterprise resource management system integrating enterprise management ideology, business process, base data, human and material resources, computer hardware and software

    它的涵義體現在管理思想、軟體產品、管理系統三個層次中：它是由美國著名的計算機技術咨詢和評估集團gartergroupinc提出的一套企業管理系統體系標準，其實質是在mrp基礎上進一步發展而成的面向供應鏈（ supplychain ）的管理思想；它是綜合應用了客戶機服務器體系、關系數據庫結構、面向對象技術、圖形用戶界面、第四代語言（ 4gl ） 、網路通訊等信息產業成果，是以erp管理思想為靈魂的軟體產品；它是整合了企業管理理念、業務流程、基礎數據、人力物力、計算機硬體和軟體於一體的企業資源管理系統。
  8. The author ' s main work lies on the implementation of baseband procedure hardware according to the military standard. this paper emphasizes in the estimation of lqa ( link quality analysis ) parameters during ale, and specify synchronization method during ale. finally the paper narrate the design scheme and implementation method of hf radio station

    作者的主要研究工作集中在按照軍標的規定實現了ale系統基帶處理部分的硬體設計，本文著重分析了在自動鏈路建立過程中lqa （ linkqualityanalysis ）參數的估算問題，並研究了自動鏈路建立時的同步方法，最後闡明短波無線電臺實驗系統設計方案與實現方法。
  9. Fis sets up customer services and system integration business group, continuously introducing the latest information technology and products in the world. aiming at the professional needs of different domains from customers, fis provides comprehensive services in information integrations, such as network system planning, knowledge management, work - process management, information image handling, the automation in financial institutions, e - commerce, digital learning, software development, the warehouse management system of supply chain logistic, life insurance software and hardware equipments relevant to information. in addition, fis provides an entire professional outsourcing service, which is the goal fis strives for

    華經資訊以解決客戶管理上的技術需求為導向，設置了客戶服務及系統整合事業群，不斷導入世界最新的資訊科技與產品，針對客戶不同領域的專業需求，提供網路系統規劃知識管理工作流程管理資訊影像處理金融機構自動化電子商務數位學習軟體發展供應鏈物流倉儲管理系統壽險軟體及資訊相關硬體設備等全方位資訊整合服務，並以提供專業整體委外服務為努力的目標。
  10. By receiving hardware in a data link ; to send a short message indicating that a message or block kas been received without a detected error

    數據鏈路中的接收硬體發送的一個短報文，表明一個報文或數據塊已經收到，並且未發現錯誤。
  11. By means of decrease in differential reference stations and the communication with mobile gps, we will realize the good economic goal what include gps construction cost of navigation system and operate cost

    在減少差分基準站和差分信號傳輸鏈路硬體系統的條件下，達到降低gps定位系統的建設成本和運行成本的經濟目標。
  12. The relevant program of both the dongle and the computer have also been developmented. a parallel port and a serial port are provided for the pcb. there is a program ( in vhdl, vhsic hardware description language ) carrying out in the pld which implementi ng the parallel protocol. an encrpt arithmetic is designed and embeded in pld. to providing a interface for the user, a dll ( dynamic link library ) is developmented in c + + builder

    所設計的電路板上可以選擇連接串列口或者并行口，在pld內用vhdl （ vhsichardwaredescriptionlanguage ，硬體描述語言）實現了並口的通信協議和一個自行研製的密碼演算法，並在c + + builder環境下開發了配套的上位機軟體，主要是提供了dll （動態鏈接庫）和一些函數用於pc機和加密鎖之間進行通信。
  13. The design combines the advantages of hardware " s high - speed and software ' s low resources : 1 ) mc145572 is chosen to access the net providing 128kbit / s, 2b + d full dual channels ; 2 ) because of b channel " s large amount of user data and its high demands of real - time performance, the gsc hardware channel of intel 80c152 used as cup of the system is used to wrap / unwrap b channel " s sdlc, ensuring the system real - time working

    第一，選用motorola的mc145572晶元來實現終端在u節點的n ? isdn的物理接入。提供2b + d通道的全雙工的數字通信，速率達128kbps 。第二， b通道承載數據量大，實時性要求高，採用intel80c152作為cpu ，利用其gsc硬體通道實現b通道數據的sdlc （同步數據鏈路）裝幀與解幀，以確保通信的實時性。
  14. 1 ) realization of software packet embedded in m - es and md - is respectively to accomplish main function of mdlp, including assignment of tei ( temporary equipment identifier ), establishment of multiple frame operation, framing, flow control and error - free transmission of packets, is detailed. 2 ) a test model is established to evaluate the robustness and stability of mdlp and verify the validity of software packets. 3 ) according to the design of radio modem construction used in m - es, the modules of interface between data terminal equipment and radio modem are achieved to enable transmission of short message and continuous pseudo - random bit stream via rs232 uart

    本文首先概述了蜂窩數字分組數據網的結構和空中協議，詳細分析了移動數據鏈路協議，並在此基礎上，重點敘述了以下方面的工作： 1 ）設計並完成了分別應用於m - es和md - is端無線控制器的兩套程序實現數據鏈路層的主要功能，包括分配臨時設備號、建立鏈路、組幀和面向連接的服務保證分組正確無誤地傳輸，並進行適當的流控； 2 ）建立測試模型測試移動數據鏈路協議的可靠性和穩定性，證明了程序包的效用； 3 ）根據cdpd系統無線數據機的軟硬體總體設計方案，完成了介面模塊，實現了rs232異步串口通信，使用戶可以根據需要發送短消息或連續的偽隨機比特流； 4 ）在tms320c54x的軟體、硬體模擬平臺上，建立了cdpd試驗模型，實現了cdpd系統的mdlp基本功能。
  15. This paper puts forward solutions which aim at several kernel technologies of this system project : ( 1 ) in order to complete the communication between, the parallel correspondence circuit suit for this system is built on the base of the smc source. ( 2 ) the theory about data correspondence, for example communication protocols data chain data exchange and error control, is used in this system. ( 3 ) the error control technology is discussed in the aspects of hardware and software : the odd and even correction of 51 smc serial communication and a fast crc suit for smc

    本文針對現有系統方案幾個核心技術，提出了以下解決方法： （ 1 ）為完成主從cpu之間的通信，在現有單片機資源基礎上搭建適合本系統的並口通信電路。 （ 2 ）將數據通信的理論如通信協議、數據鏈路、數據交換及差錯控制等運用於該系統中。 （ 3 ）從硬體和軟體兩個方面探討了差錯控制技術： 51單片機串列通信中軟硬體結合奇偶校驗；其次採用了一種適合單片機的快速crc校驗技術。
  16. The upside host computer fasten on controlling each downside i / o interface crate on the communication chain, and downside i / o interface crates directly connect with control panel or other hardware devices and dispersedly control each input and output channels of the interface system

    上位主機集中監控通信鏈路中各個下位i o介面機箱，下位i o介面機箱直接連接控制盤臺或其它硬體設備，分散控制介面系統的各個輸入輸出通道。
  17. As the manager of whole field bus net, the interface computer sets and controls all the i / o interface crates on the communication chain ; and i / o interface crates connect with control panel or other hardware devices using different function cards, dispersedly controlling each input and output channels of the interface system

    介面計算機作為整個現場總線網路的管理者，配置和管理通信鏈路中i o介面機箱運行； i o介面機箱則通過機箱內的不同功能的多個板卡，連接控制盤臺或其它硬體設備，分散控制介面系統的各個輸入輸出通道。
  18. With the development of vlsi and hardware technology, the size of the multicomputer systems is becoming larger, and the probability of processor failure also increases. with the rapid development of the information technology, people increase their need of network communication. wireless networking is one of the essential technologies to implement the mobile computer network

    近年來超立方體結構的多處理機系統得到廣泛應用，隨著超大規模集成電路和硬體技術的發展，多處理機系統的規模也越來越大，系統中出現處理機故障或處理機間的鏈路故障的可能性也隨之增加，因此，如何建立一個可靠的多處理機系統越來越受到關注。
  19. The paper shows the design and implementation of the software and hardware of the network node controller in a new packet radio network. the controller serves as the network sublayer and data link layer device of the packet radio network

    本文介紹了正在研製中的新型分組無線網節點控制器的軟硬體設計與實現，該節點控制器用於完成分組無線網網路子層和數據鏈路層的功能。
  20. Based on the analysis of the architecture of wsn, the paper performed a study on its node design from the view of hardware design, software design and the cooperative design of hardware and software, probes into the protocol design of the link layer and network layer, and makes a good consideration of its power economy

    摘要在分析無線傳感器網路的體系結構的基礎上，從硬體設計、軟體設計和軟、硬體協同設計等幾方面對無線傳感器網路的節點設計進行了探討，對鏈路層和網路層協議進行了研究，並從硬體和軟體的角度進行了節點的節能考慮。
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