統一總線結構 的英文怎麼說
中文拼音 [tǒngyīzǒngxiànjiēgòu]
統一總線結構
英文
unified bus architecture- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 總 : Ⅰ動詞(總括; 匯集) assemble; gather; put together; sum up Ⅱ形容詞1 (全部的; 全面的) general; o...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 統一 : 1. (聯成整體) unify; unite; integrate 2. (一致的; 整體的) unified; unitary; centralized
- 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
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This master thesis aims at developing a natural gas meterage, management and remote monitoring system with distributed hierarchy, which is based on the rs - 485 bus and the modbus plus network in pc in the field
本碩士論文致力於研製一套分散式總體結構的基於rs - 485總線和微機上實現的modbusplus網路的天然氣計量管理與遠程監測系統。This paper studies the design documents of the avionic system detailedly, including the interface control document and detailed design requirements, and summarizes the data structures and the communication formats of the system, and designs the simulation database. this paper also studies some protocols such as gjb289a, arinc429 and udp etc, and then determines the methods of data processing. according to the theory of the software engneering, this paper completes the requirements analysis, the globle
本文根據設備的具體設計要求,完成了模擬設備的硬體設計;詳細研究了航電系統的系統設計文件? ?介面控制文件和詳細設計要求,總結出了航電系統的數據結構和消息通訊格式,並在此基礎上設計了用來表達模擬對象的關系型模擬數據庫;研究了gjb289a 、 arinc429等總線協議以及udp網路協議,明確了各類數據的處理方法;按照軟體工程的開發理論,完成了模擬軟體的需求分析、概要設計和詳細設計,進而通過編程在labwindows / cvi環境下實現了一個界面友好、靈活通用的模擬平臺。Integrated circuit design has entered into the era of system on chip ( soc ), the bus interconnect architecture of system on board have also developed into a kind of hierarchy architecture - on chip bus ( ocb )
隨著集成電路設計進入到系統晶元( soc )時代,板極系統的總線互連結構也發展成為系統晶元的層次化總線體系一片上總線。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。The idea of three - views is applied to the analysis and process of dnc system, and a formalized model based on dnc system is established. a class model of dnc system is built based on the formalized description of dnc. a system solution, which enables the reuse of resource, is put forward, and the efficiency of system design and development is greatly improved
應用現場總線技術和agent技術,提出一種基於代理體技術的dnc系統模型,為自動化車間實現設備集成開辟了有效途徑;建立了設備集成通用模型;形式化描述了監控agent ,並建立基於軟插件技術的agent模型;運用機械制圖中三視圖的表達思想對dnc系統的功能結構進行了分析,建立了dnc系統的形式模型,對dnc系統進行了形式化的描述,建立了dnc系統的類表示模型,並提出了一種資源可重用的dnc系統解決方案,使系統設計和開發的效率得以大大提高。The integral structure of system are analyzed, and a scheme based on dsps processing board + mcu control board are put forward firstly, following design difficulties and relevant measures. every modules of dsps board are described in details, including chips selection, implementation manners choice, interface and time sequence match and etc. compared otsu single threshold segmentation with multi - threshold segmentations, the latter are preferred to perform the object identification in hardware designed by author. combined to like background rejection, morphology expansion and etc. steps, the paper gets the length of queue ; finally, a - b united control and area united control based on can bus are designed
首先分析了系統的總體結構,提出了一種基於dsps處理板+單片機控制板的信號機實現方案;在此基礎上,重點介紹了處理板模塊化的硬體電路設計,其中考慮了晶元的選型、實現方式的選擇、工作機制、時序匹配等問題;之後,分析了otsu單閾值目標識別和多閾值目標識別的效果,重點選擇後者在硬體電路板內對圖像進行了目標識別的演算法處理,結合背景的剔除、形態學膨脹等幾個減小誤差的措施,對車輛排隊長度進行了較為精確的提取;最後在控制板上完成了干線a - b信號聯動控制和基於can總線的區域聯網控制的通訊方案設計。Beginning with software component technology, a software - bus - architecture - based special software development model is designed. the key technology such as system structure, logic levels, communication structure and application programming inerface ( api ) of software bus are detailedly described
本文從軟構件技術出發,提出了一種基於軟體總線體系結構的專用軟體開發模式,詳細討論了該系統的體系結構和邏輯層次、軟總線的通信結構以及總線api等關鍵技術。The selection of a more fitted system structure for the torpedo control system is another aim of this dissertation
提出基於開放式總線的魚雷制導系統的結構,為魚雷控制系統選擇一個比較適合的總線結構,也是本文的一個目的。It starts with a concise introduction of the concept of virtual instrumentation and vxi bus " structure, and then, oriented toward developing a testing system for the dynamic testing equipment of the processor of the intake channel control system of airplanes, this paper presents the ideas of a vxi bus - based testing system, its structure and hardware / software design. the testing software, which cooperates with the hardware to fulfill the testing functions, is programmed with labview ( a virtual instrumentation development platform )
論文在簡要介紹虛擬儀器的概念以及vxi總線系統的結構、特點的基礎上,結合飛機進氣道控制系統處理機動態測試設備的研製,闡述了基於vxi總線的測試系統的測試思想、總體結構和硬、軟體設計;並利用labview (虛擬儀器的軟體開發平臺之一)編制了飛機進氣道控制系統動態測試設備的測試軟體,該軟體配合硬體系統完成動態測試設備的各項功能測試。In network topology architecture, hybrid architecture other than bus architecture is exploited, that is, a ring architecture is established in the main network, while ethernet and bus architecture in the subnet
具體地,網路系統的拓撲結構一改傳統的總線結構採用了異構網。在該網中,主網採用環形網,副網採用以太網和現場總線。At first, the paper discusses the method of doppler parameter estimation based on raw datum, and analyzes the realization for range - doppler algorithm in real - time processing, motion compensation, datum subsection and geometry emendation. then, the corresponding system solution based on the algorithm is put forward. the versa module eurocard bus construction is adopted in the system design
本文首先討論了基於原始數據的多普勒參數的估計方法,並且分析了距離多普勒演算法在實時處理中的實現,以及實時成像下的運動補償、數據分段及幾何校正;然後在此演算法的基礎上提出了相應的系統解決方案,系統設計採用vme總線結構,其運算核心部分是一個由四片數字信號處理器組成的共享總線式并行處理模塊,論文並提供了整個實時成像演算法的軟體實現。After the comparison of present connecting manners, the communication solution in this system is presented. it is using parallel print port to realize gpib communication. this solution is reasoned thoroughly and both software and hardware design of the communication solution are presented in detail
本文先介紹了系統的總體結構,分析系統對介面的要求,在介紹現在常用的pc機外設介面方式之後,闡述選擇列印口的epp模式實現gpib總線的方案的理由,然後具體給出介面的硬體設計和軟體設計,最後給出一個已實際應用的系統實例。Abstract : virtual instrument is the advanced technique in measurement field. it has typical development steps based on the hardware, software, bus structure etc
文摘:虛擬儀器是當今儀器儀表發展的趨勢,根據硬體結構、總線結構、開發平臺的不同,虛擬儀器系統有一套典型開發步驟和系統構建方式。On the basis of analyzing multi - agent technology thoroughly, this paper establishes a mapping of work piece and manufacturing equipments to a series of agents, and builds up four dynamic models of manufacturing system : domain based hierarchical structure, topology of cascading agent structure, proximity relation structure and bus - based network structure. this paper also illuminates the function of agents in these models and the mechanism of these models
本論文在分析代理技術的基礎上,把工件和製造設備等映射為一個個的代理,建立了四種機械製造系統的動態模型:地域遞階結構模型、面向對象結構模型、臨近關系結構模型和總線結構模型,並詳細介紹了模型中各個代理的功能以及系統的運行機制。In this paper, after analyzing the actuality of civil industrial automation control system and researching the hiberarchy and transport protocols of the metrical control network based on fieldbus in detail, we designed a universal metrical control platform suitable for small - scale real - time applications which require high reliability based on can bus
本文詳細分析了我國工業自動化控制的現狀和現場總線的發展情況,在針對以現場總線為底層的測控網路系統的層次結構與傳輸協議進行了詳細研究后,提出了一種基於can總線,適合於小規模、高實時性、高可靠性要求應用環境的通用測控平臺,並完成了通用測控平臺的總體設計。From the emergence of pci ( peripheral component interconnect ) in 1993, pci has been widely adopted as a high performance bus protocol and used in various systems ranging from portable computer to supercomputer
自1993年pci ( peripheralcomponentinterconnect ,外部設備互聯)總線標準建立, pci已經成為一種被廣泛採用的總線結構,應用於從便攜式電腦到大型服務器等多種計算機系統中。The main focus of this paper is to design a general - purposed embedded video digital signal processor. aimed at the general - purposed nature to different kinds of algorithms of this system, network architecture of parallel - processing multi - processors is studied, and the bottleneck problem of the system common bus is solved, thus establishing a detailed project of the system. to achieve the stability of the system, the signal integrity problem in the printed circuit board ( pcb ) is studied as its theoretical background, and the design rules of the high - speed circuit pcb are summarized, which have been applied in actual systems, and thus achieving good effects
本文設計了一套通用的嵌入式視頻數字信號處理器:針對系統對多種演算法通用性要求研究了多處理器的并行處理網路結構,解決了該系統的總線瓶頸問題,並確定了系統的詳細設計方案;針對系統對穩定性要求,在理論上研究了印刷電路板中的信號完整性問題,總結了高速電路印刷電路板的設計規則,並在實際系統中獲得了應用,取得了很好的效果。The appearance, concept and primary genres ( corba com / dcom and java / rmi ) of distributed object technology are discribed in brief, and then core a specification is discussed in detail in this paper. the advantages of corba, such as flexibility, platform - independent and extensibility, are analyzed in depth. these analysises demonstrate that corba is the best scheme to solve the problems such as cross - platform, cross - operation system, cross - language, cross - protocol and cross - edition in distributed systems, and corba is the principal specification to construct a software bus
然後,對corba標準規范進行著重介紹,並通過對corba的機構靈活性、軟硬體平臺無關性、系統可擴展性等優點的深入分析,論證了corba是目前解決分散式系統開發時所面臨的跨平臺、跨操作系統、跨語言、跨協議、跨版本等一系列問題的優化方案,是構建軟體總線結構的首選標準。This high speed digital test module is based on the vxi bus structure and specified on multi - channel and high speed aspects ; it is also capable of generating the stimulant signal and collecting the responded data ; meanwhile because the relationship between stimulation and response can be programmable, the module is highly intellective and it helps the testing system work more automatically ; what ' s more, with the good functions like real - time comparison, branch, single step, pause, trigger, it makes the testing more efficient as well
本實驗室設計實現了高速數字測試模塊,該模塊是採用vxi總線結構的儀器,具備以下功能:多通道,高速度;同時具備產生激勵信號和採集響應數據的能力;能夠通過編程在激勵和響應之間建立起因果聯系,使整個測試過程體現出一定的智能性,大大提高測試系統的自動化程度;具有實時比較,實時跳轉,單步,暫停,觸發等功能,使測試過程更加快速和靈活。This paper carried through the detailed description and the discussion first to the new generation of operation strut system ngoss theory and its the system organization which proposed by telecommunication management forum tmf. and it unified the existing oss of chongqing tietong to carry on analysis, contrast and reorganization, then fully used the service process flows, public bus structure, public service data and the technical thought of ngoss module and so on. according the frame construction instruction of etom, carried on the analysis, the conformity and develop the useful and discard the useless on the foundation of the system in existence, constituted the new generation of operation support program tbss holistic frame and the system skeleton of tietong characteristic, conforming to the chongqing tietong actual situation, to guarantee the realization of enterprise strategic target according to tbss concentrated deployment and manages the key application system and the data gradually, insure realizing the complete sharing of information in the entire enterprise and the end - to - end process automation, broke thoroughly the information isolated island of the chimney
本論文首先對新一代運營支撐系統( ngoss )的理論及其體系機構進行了詳細的探討,並且結合重慶鐵通現有運營支撐系統進行分析、對比、整理,接著充分利用ngoss體系架構和理論中的業務過程流、公共總線結構、公共業務數據以及ngoss組件等技術思想,根據增強型電信運營圖etom的框架結構,在對已有系統的進行分析、整合和揚棄的基礎上,制定了具有鐵通特色、符合重慶鐵通實際情況的新一代運營支持系統tbss的整體框架和體系構架,以確保逐步根據該體系架構集中部署和管理關鍵應用系統和數據,實現全企業信息的完全共享和端到端的過程自動化,徹底打破煙囪式垂直應用體系而造成的信息孤島,保證企業戰略目標的實現。分享友人