data type transmission 中文意思是什麼

data type transmission 解釋
數據型傳輸
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • type : n 1 型，類型，（工業產品的）品種；風格，型式。2 典型，榜樣，樣本，樣板，模範，範本；典型人物；具...
  • transmission : n 遞送；傳遞；傳達；傳染；移轉；【機械工程】傳動；傳遞；變速器；聯動機件；【無線電】傳送；發射；...
  1. Dvb / mpeg - 2 transport stream multiplexer / demultiplex takes an important role in digital video broadcasting system. it can combine several transport streams from source encoder into a single transport stream to transport channel, or demultiplex trasnsport stream into one program sorce to source decoder. its performance has a great influence on the program transmission ability of hdtv system and the decoding quality of decoder in hdtv receiver. mpeg - 2 system multiplexer signalized video, audio, host data and so on to fixed length packet type for making transport stream

    Dvb mpeg - 2傳送流復用解復用是數字電視廣播系統中的重要組成部分之一，它將從信源編碼器輸出的多路節目源復用成一路傳輸流送入傳輸通道，或者從通道中包含多路節目源的一路傳輸流中解復用出一路節目送到解碼器解碼。
  2. In the brief introduction to geographical information system ( gis ), this dissertation proves that by combining reliable management with gis technology, presents a method which built the power structure model and math calculation model by using spatial data in a good interface between computer and user. this dissertation makes a number of target for calculating the distribution system, mainly aimed at circumstances which have an effect on power station repair, switch breaker, type of t connection, and double lines supply via the usage of system reliability calculation. at the same time, it provides the projected estimatio n when power station or transmission line will be added into the power system, and furnishes the theoretical information that the professional needs for power structure programming, design and equipment management

    通過建立輸變電設施管理信息系統（ mis ） ，真實地反映出油田電網輸變電設施的運行管理現狀，為網路可靠性計算提供可靠的計算依據；在簡述地理信息系統（ gis ）技術的基礎上，論證了可靠性管理與電力gis技術結合的可能性，創立了在簡潔的人機圖形界面下利用空間數據建立網路結構模型及可靠性計算模型的方法；通過建立網路可靠性計算系統，進行了計及變電所檢修影響、切換開關、 t接點及雙回線供電情況下的可靠性指標計算分析，對油田電網及變電所（線路）的改（擴）建方案、增強性措施及接入系統的可靠性給予了工程評估，為電網規劃、設計及日常的設備管理提供分析決策依據。
  3. The type of wireless transmission detaches the part of data acquisition from the part of data processing in order to improve the monitor system upon the practicability and security for the person. the universal serial bus is a kind of newer bus interface ' s criterion than other buses in the computer ' s technology. in the design, the universal serial bus is used as the interface between the system and the computer that makes the design possess a lot of features, such as easy operation, plus and play, none of exter nal power, and need not to install

    無線數據傳輸方式將數據採集部分與處理部分分開，提高了監護系統的實用性和對人體的安全性；通用串列總線是一種較新穎的計算機總線介面規范，本系統使用通用串列總線作為系統與計算機的介面方式，使得本系統具有操作簡便、體積小巧、即插即用、支持熱插拔、無須外接電源、使用無須安裝等特點。
  4. In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically

    本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器，設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理，認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題，新型橢圓凸輪波發生器可以進行尺寸精度調整，能夠達到輸入力矩以純力偶的形式輸入;通過本項研究，基本可以使「大速比摩擦傳動機構」在工程中得以應用。
  5. This thesis analyzed the error performance of mfsk and mpsk modulator in hf with optimal receiver, studied the shortcoming and strongpoint of several typical short - wave data transmission systems and their performance over fading and intersymbol interference channels. the theory and key technical of adaptive modem is discussed. in the last, an efficient modulation scheme - block coded modulation is introduced into hf radio systems to improve the efficiency of hf data transmission, this paper also proposes a hf data transmission system scheme composed of a block coded modulator and a decision feedback type adaptive equalizer

    本文在對短波數傳兩種常見調制方式fsk及psk最佳解調性能分析的基礎上，討論了幾種採用典型調制技術的短波數傳系統（如時頻調制、多進制頻移鍵控慢跳頻、 chess系統）原理、優缺點以及抗衰落和抗符號間干擾的性能；分析了自適應串列數傳系統抗短波通道衰落和多徑干擾的原理、關鍵技術；在本文的最後引入一種有望解決短波數傳系統低效率狀況的調制方式bcm -分組編碼調制，給出了一個採用bcm技術與自適應均衡技術相結合的短波數傳系統方案，並通過計算機模擬進行了初部驗證。
  6. Procedures for simultaneous transmission of data and digitally encoded voice signals over the pstn or over 2 - wire leased point - to - point telephone type circuits

    在pstn或二線點對點租用電話型電路上同時傳送數據和數字化編碼語音信號的規程
  7. Batch type data transmission system

    間歇式數據傳輸系統
  8. Under this background and based on the assignment of researching and developing real - time transaction proto - type system of one of the five exchanges - shanghai future exchange, the dissertation is intended to research and implement the exchange message protocol ( xmp ) and message transaction protocol ( xtp ) which are designed to guaranteeing the security and reliability of the data transmission system and discusses the design and implement of the xmp and xtp

    本文正是在這樣的背景下，基於我國五大交易所之一?上海期貨交易所的交易原型系統的研究和開發項目，研究實時交易系統中的數據通信協議：信息打包協議xmp （ exchangemessageprotocol ）和交易協議xtp （ exchangetransactionprotocol ） ，並討論了協議的設計和實現。
  9. The paper also brings forward a new type technology criterion xml that has the nature of self - describility, openness, extensibility, simplicity and flexibility, and due to its unique predominance in some aspects such as data exchange, transmission and issuance, xml system can satisfy the demand in electronic commerce integration circumstance. finally the paper constructs xml - based frameworks of eai, b2b applications integration and enterprise data issuance separately, and later constructs a uniform xml - based frameworks of electronic commerce integration and design, and presents some examples correspond to data exchange and data issuance

    最後，分別提出基於xml的企業內部應用集成（ eai ）模型、企業間電子商務（ b2b ）集成模型和企業信息發布模型，分析各個模型的特點及優勢；隨后根據電子商務集成構造的要求合併各個模型，提出了一個統一的、基於xml的電子商務集成構造模型和方案，並根據模型方案中的要點? ?數據交換和信息發布，分別給出了相應實現方法的例子。
  10. Xml is a new type technology criterion that has the nature of self - describility, openness, extensibility, simplicity and flexibility. due to its unique predominance in some aspects such as data exchange, transmission and issuance, xml system can satisfy the demand in electronic commerce integration circumstance

    一種新型的，具有自描述、開放、可擴展、簡單和靈活等特性的標準技術體系? xml ，由於它在數據交換、數據傳輸和發布等方面具有獨特的優勢，可以滿足電子商務集成構造的多種技術要求。
  11. Firstly, we discuss the general concepts of computer security and cryptology and describe the mostly used modem encryption methods and public key technologies including other typical algorithms. secondly, we put up a new combined security algorithm applied in the data transmission at network system on the base of introducing permutation code encryption ( a new type of block cipher ), and design the transmission system

    本文首先討論了數據加密技術中主要的數據加密方法，詳細討論了傳統密碼加密方法和公開密鑰加密方法及其他典型加密方法，並介紹了一種新型的分組密碼演算法?排列碼加密演算法，進而提出了一種應用於網路數據傳輸中的安全演算法。
  12. The author bring forward the devise scheme to design the new type reader based on the ti s6700 reader ic while getting full understanding of the relevant theories and fundamentals about the rfid system, thus to realize the data collection, storage, display and transmission across a long way and enhance the reading distance through adding power amplifier and improving the antenna design

    本文作者在對rfid系統的相關理論和技術深入研究的基礎上，提出採用tis6700閱讀器晶元集成化設計新型閱讀器的方案，實現數據採集、存儲、顯示和有效遠距離傳輸，並通過在信號發射埠增加功率放大模塊的方法提高閱讀器的有效閱讀距離。
  13. This system ' s architecture is based on the advanced pki techniques and encryptions techniques, configured with indispensable hardware for security technology to form a substantial application security platform. this integrated application security platform provides the muti - platform applications systematical uniform security services, mainly including user ' s identification, confidentiality and integrity for data transmission, access control, user ' s digital sign and verification, cryptographic key management etc, to fulfill the trans - computer - type and trans - operation system control & management system, which is independent of different business applications or business procedures

    本設計方案以信息系統安全理論與系統工程學原理為基礎，在網路環境下構建了應用安全平臺，實現了一個跨硬體機型與操作系統臺的、與具體應用部署方式無關的統一的安全策略配置，實現了包括身份認證、訪問控制、數據機密性和完整性控制、應用密鑰管理服務、抗抵賴、安全審計、數據安全等安全服務。
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