條件接收控制 的英文怎麼說

中文拼音 [tiáojiànjiēshōukòngzhì]
條件接收控制 英文
cac conditional access control
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 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...
  • 條件 : 1. （客觀的因素） condition; term; factor 2. （提出的要求） requirement; prerequisite; qualification
  • 接收 : 1 （收受） receive; reception; accept; [電學] receipt; receiving 2 （接管） take over; expropriat...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. Adopting rational agent characteristic could add the auditor into corporate contract to educing optimum solution ; opening out the auditor incentive factors in auditing demand theory and the monitor mechanism of auditing. a multi - agent corporate model including the firm owner, the manager and the auditor of the corporate is analyzed in the paper, the conclusions are : educing the optimum solution of model which could prevent the manager and the auditor becoming collusive or skulked ; clarifying the relationship between monitoring of the firm owner and working of the auditor, and illustrating the behavior combination of optimum solution ; further analyzing the relationship among monitoring degree, punishment of auditor and the auditor risk. adapting the model from a single term to serial terms, and adding the non - monetary utility of auditor - - - reputation into the model ; describing behavior of the firm owner in reality and clarifying the necessity of monitoring by the owner and the environment improvements it needs

    論文採用所有者經理人審計師多代理人模型為基礎進行分析，主要成果是：得出能夠防止共謀和不努力工作的模型最優解集合；通過因素分析闡明審計師工作努力程度與所有者監控力度之間的直接關系，以及審計合約最優解的行為策略組合及其制定順序；引申分析所有者監控力度與審計風險、審計師懲罰力度之間的關系；成功的將模型從單一期間擴展到多期間情況，並且將審計師聲譽等非現金收入形式的效用影響加入到模型當中；通過分析審計實務中的所有者行為特徵說明所有者對審計師工作實施監控的必要性，以及實現該監控所需的條件。
  2. The second, the main work in the paper is discussed. they are include : the theory and character of electromagnetic leaking from a computer ; the theory of accumulation mean filter and pectination filter ; the analysis of synchronous signal precision, at 10 - 12 second level, for stably intercepting ; the technology requirement of receiver and data acquisition board for clearly displaying the images recovered from the intercepted data

    本文從計算機視頻電磁泄漏和數字濾波器兩方面的基本理論出發，詳細論述了計算機視頻信息電磁泄漏的原理及特點，指出視頻泄漏信息的頻譜是以行頻為周期的譜線；分析了重加濾波器和梳狀濾波器的性能；分析了視頻泄漏信息截獲的條件；推導出穩定截獲視頻泄漏信息需要對同步信號的精度控制在皮秒級；論述了清晰再現對接收機和數據採集卡的技術要求。
  3. Through analysising the characteristics of the power system with floating neutral point deeply, the paper puts forward a new plan of single - phase to ground fault line selection on the base of s ' s signal injecton method and gives the hardware and software design. in this design, the high speed sampling and data processing is carried out through using dsp processor ; the large electrice current is drived through the application of a high - performance audio power amplifier and transformer ; the communication between host computer and detectors is realized through rs485 bus technology ; the difference multilevel frequency - selected amplifier is designed and the feeble signal of space is sampled on the base of the theory of magnetic induction ; the interface between dsp and exterior chip and rs485 interface logical is designed through using fpga ; the using of lcd module and keyboard interfacing chip makes the interface between human and machine ; the programme of host computer and detectors is designed through using blocking design method

    在本設計中，採用高速的dsp處理器，實現了對故障特徵信息的高速採集與處理;採用大功率的功放晶元與變壓器配合的方法，實現了大電流信號的驅動輸出;採用485總線技術，組建了裝置主機與多探測器之間的主從式通訊網路，實現了多干擾條件下裝置主機與多探測器的可靠通訊;設計了差分式多級選頻放大電路，採用磁感應的方法實現了對空間微弱信號的接收;利用fpga技術，實現了控制器與多外設的介面及數字信號的串並轉換;採用了先進的lcd液晶顯示模塊及鍵盤介面晶元，設計了人機信息交互的介面;採用了模塊化的軟體設計方法，開發了裝置主機及探測器的軟體程序。
  4. It " s function is to receive laser signal and to sent out the electric signal ; the second is the monolithic processor system. this part function is to pick up the electric signal sent by ccd detector and to compute the digital signal to get the data where the laser beamed, then sent the data to pc computer ; the third part is the control interface for people to control whole measurement process

    本文介紹的桁架梁撓度實時檢測的電荷耦合（ ccd ）測量系統由ccd接收系統，單片機測量系統和pc機測量軟體三部分組成。該系統採用線陣ccd為傳感器，以8031為控制核心，在單片機系統和pc機軟體之間建立了可靠的通信，能在比較惡劣的條件下獲取、顯示、存儲、處理和比較桁架的撓度值。
  5. Through analyzing at present situation of civil construction industry of our country, the author discloses some current problems and brings out a few methods and measures for resolving these problems. taking the case of contract management and claims of yellow river xiao lang di dam project as an example, author illustrates again the importance for enterprises in our country to establish modern business enterprise system and run project according to international codes and customs

    論文最後通過黃河小浪底水利樞紐工程中合同管理與索賠這一具體案例的分析，再一次證明了只要我國的工程建設主體按現代企業制度進行管理，真正實現與國際慣例接軌，嚴格實施項目業主負責制、建設監理制、招標承包制，按照fidic合同條件進行項目管理，採取措施保證監理工程師的地位和權利，並不斷提高監理工程師的水平，我國的工程項目管理水平將會得到更大提高，工程項目在建設周期、工程質量和投資控制等方面均會收到理想效果。
  6. Speaking of the reason, the most important is the character of risk belonged to technic innovation. just because of it, a large number of enterprises are not afraid to face it or get result of lost. so only by strengthening the consciouseness of risk, researching the characters, the oringin of technjc innovation, mastering its character of rules, can we keep the risk away and control it under the range of that we can accept to reach the aim of that in the end we can make our innovation go on wheels under the favorable condition

    究其原因，最主要的一個原因就是技術創新具有極大的風險性，使得很多企業在技術創新面前望而卻步。因此加強風險意識，深入研究技術創新風險的特性、來源，掌握其規律性，並有針對性地加以防範和控制，將可能的損失控制在可接受的范圍內，對于保證技術創新能夠在有利的條件下順利進行，並收到預期的經濟效益有著重要的意義。
  7. Finally, studies the instruction system of cos upon a dedicated instruction of smartcos - xc. chapter 4 discusses the smartcos - xc and gives the design and implementing of a smart card file system framework. based on this, this paper gives a simulation of head - end encryption of entitlement control message ( ecm ) and entitlement management message ( emm ), and implements the decryption of ecm and emm in the smart card

    在對通用cos的研究的基礎上，首先簡單分析了smartcos - xc ，結合該cos ，論文針對有條件接收系統，按不同用途、不同類型分別設計並實現了存儲用戶授權及智能卡應用的文件體系結構，通過該cos的指令系統，設計並實現了模擬前端授權控制信息（ entitlementcontrolmessage ， ecm ） 、授權管理信息（ entitlementmanagementmessage ， emm ）數據生成模塊及用戶端ecm 、 emm解密模塊。
  8. Secondly, we research on the structure of ca system. according to the essential task of the ca system, we design the basic scheme of scrambling and descrambling, and describe the generating, handing out and pick - up of ecm and emm message. we also discuss the implement of the conditional access module in set - top - box

    根據ca系統的基本任務，設計了加擾、解擾的基本方案;描述了授權管理信息（ emm ） 、授權控制信息（ ecm ）生成、播發、提取的方法以及該信息生成模塊內各部件的介面關系;並對如何在機頂盒中實現條件接收功能模塊進行了探討。
  9. Several key techniques of carving and milling machine cnc system are deeply studied they include : the transformation, data rebuild and interface design of huge volume nc program produced by cam ; the algorithm of cubic parametric spline pre _ interpolation and high speed real time interpolation in the cnc system, which. will gain a much higher surface precision and cutting speed ; methodology and algorithm of movement velocity acceleration control on a real time forecast _ and _ prejudge basis is designed. therefore, a smooth movement is insured. the shake and noise problem caused by non _ uniform pules for driving stepping or servo motor is solved by an improving algorithm to generate uniform pules

    同時，本文對基於統一的pc平臺的雕銑機數控系統中的幾項關鍵技術進行了深入的研究，包括： cam生成加工程序的傳送、接收、讀取及其加工鏈表的生成和實時重構；對cam生成的離散數據進行三次參數樣條插值和基於累加弦長的三次參數樣條插補控制，保證加工工件表面的精度和光順性；設計具有「前瞻」功能的自動升降速控制方法，保證加工過程的平穩性；通過脈沖均勻化，有效地解決加工過程中因為脈沖不均勻而引起的震動問題。
  10. The essential intention of conditional access system ( cas ) is to achieve pay - tv of the digital broadcast system by means of subscriber management and authorization control. so cas is the key technology to realize the pay - tv and interact - tv. based on composite technology in transport layer, paper describes the production and structure of transport stream in mpeg - 2 standard, mpeg - 2 program special information and conditional access definition in service information from dvb standard

    有條件接收系統（ conditionalaccesssystem ， cas ） ，其基本目的是通過對用戶的授權控制和管理，實現數字廣播電視系統的有償服務，在為運營商帶來經濟上回報的同時，也能為用戶提供更多、更高質量的服務內容，它是實現付費電視、交互電視的關鍵技術。
  11. In practice, this dissertation focuses on the study of the aforementioned two problems, we have investigated and analyzed the controlling mechanism of the adiabatic conditional geometric quantum phase - shift gates for two - qubit, and realized the geometric quantum computation by making use of the nonadiabatic geometric phase of quantum states of the superconducting josephson junctions quantum interference device system. we have also discussed the accessible information of quantum signal resource ensemble, and studied the teleportation of an arbitrary d - dimensional tv - particle unknown state via a partially - entangled quantum channel ; this dissertation comes in four parts

    實際上，我們在本文中就上述兩方面的問題作了一些探討：研究和分析了兩量子位絕熱條件幾何量子相移門的控制機制，利用超導約瑟夫森結量子器件系統的量子態的非絕熱幾何相位實現了幾何量子計算、討論了信源系綜的可接收信息問題以及任意d維n粒子未知量子態通過部分糾纏量子通道的隱態傳輸問題等。
  12. Conditional access ( ca ) is a technology used to control access to digital television ( dtv ) services to authorized users by encrypting the transmitted programming. an emm provides general information about the subscriber and the status of the subscription. the emm is sent with the ecm

    數字電視用戶管理系統通過對用戶訂購信息的記錄與處理，形成用戶數據庫，並經由與條件接收系統的介面，向條件接收系統發送用戶授權管理信息的基本數據，條件接收系統據此實現對用戶收看數字電視節目的控制。
  13. Cac conditional access control

    條件接收控制
  14. According to the design theory of the cable - stayed bridge and to the feature of the cantilever construction the authors propose a construction control method called optimum completion state method ( ocsm ) for rc cable - stayed bridges in the proposed method, the optimum completion state is regarded as the final target of the construction control, and the optimum construction state at each construction stage is taken as the technical route the key of the method is to properly choose or adjust the cable forces the objectives function of optimization is to minimize the elevation error of the girder under the constraint condition that the internal forces ( bending moments ) of the girder are bounded the optimization variables are the cable forces on the basis of the above principles, a optimum model for a construction step is established and cable force adjustments can be found for each construction step in this model, the creep and shrinkage effects of concrete have been considered a bridge example is given which shows that the final state of the bridge is very close to the design aim and that this method is much better than the so - called double - control method the example is a good illustration of the soundness and practical value of the proposed method

    根據現代斜拉橋結構設計理論和懸臂施工方法的特點，提出了以最佳成橋狀態作為施工控制的最終目標，以實施最佳施工階段為技術路線，以索力調整為核心內容的斜拉橋施工控制理論，簡稱為最佳成橋狀態法；以斜拉橋主梁標高誤差最小為目標函數，以主梁內力（彎矩）為約束條件，以索力為優化變量，建立了最佳施工階段的索力調整計算模型；推導了考慮徐變收縮效應的索力調整計算公式；用最佳成橋狀態法對一實橋工程進行了施工控制全過程計算研究，得到的成橋狀態與設計目標相當接近，優于該橋以「雙控」為控制目標的實測結果，有力地證明了本文方法的正確性及其工程實際價值
  15. Adaptive modulation can also control quality of service according to transmitted information type and greatly increase capacity of system. the data frames in adaptive modulation communication system must be redesigned. because the sender must tell the receiver the current modulation mode by some bits in the data frame and the receiver must gain the current channel condition from the data frame in order to control its modulation mode and symbol rate

    因為發送方須通過數據幀中的某些比特來通知接收方當前的調制方式和符號速率；同樣，接收方也須從數據幀中某個域的比特流來獲得當前的通道條件信息，從而去控制其調制方式及符號速率。
  16. Cas scrambles service streams with control word at head - end and broadcast the encrypted control word together with services streams. it is cas ' s responsibility to make sure only entitled terminal can decrypt the control word and descramble service streams. this paper mainly focuses on the design and implement of conditional access systen

    數字電視的條件接收總的思路是在前端對節目流進行數字加擾，同時把加擾控制字加密后廣播出去，條件接收系統採用一定的策略使得只有授權用戶可以解密控制字，然後用控制字解擾收看節目。
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