正常傳輸 的英文怎麼說

中文拼音 [zhēngchángzhuànshū]
正常傳輸 英文
regular transmission
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
  • : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
  • 正常 : normal; regular; average
  1. On the basis of comparison relationship, we can ensure the natural communication between rtu station and dispatching station in this system by making and resolving data package

    依據建立的相應對照關系,通過對數據的包裝與解析,保證調度自動化系統中rtu站和調度站之間的通訊。
  2. With the generalized algebraic riccati inequality ( gari ) approach, a sufficient and necessary condition for the existence of dynamic output feedback h controllers is presented, such that the resulting closed - loop sy stem is admissible with its transfer function satisfying h norm constraint

    利用廣義代數riccati不等式,給出離散廣義系統存在動態出反饋h控制器,使得閉環系統是容許的且其從外界干擾入到受控出的遞函數矩陣具有h范數約束的充分必要條件。
  3. A cyclic check code used to check and correct the burst error appeared in the transmission procedure of binary information sequence. it is one of the error check codes in common use for computer disc memory

    用來檢查、糾二進制信息序列在過程中出現的突發錯誤的一種循環校驗碼,它是計算機磁盤存儲器用的錯誤校驗碼之一。
  4. The future wireless mobile communication systems are expected to provide ubiquitous, high - quality, and high - rate mobile multimedia transmission. however, hostile multipath fading radio conditions give rise to serious inter - symbol interference ( isi ) ; even worse, wireless channel are often time varying, which makes the system more vulnerable and more difficult to track the channel state. orthogonal frequency dvision multiplexing ( ofdm ), which is inherently resistant against isi, has invoked a popular research interest in recent years, and has been a promising candidate technology of the physical layer for future weideband high - date - rate wireless communications. notwithstanding, ofdm is much more vulnerable to errors of both time and frequency synchronization and to that of channel estimation, and how to obtain correct timing and channel estimation efficiently is highly critical to ofdm systems. the dissertation will focus on both of the aspects of ofdm systems mentioned above

    但是無線環境的多徑特性造成通信系統中嚴重的符號間干擾,同時無線通道的時變性使得通道特性跟蹤復雜。而交頻分復用技術( orthogonalfrequencydivisionmultiplexing , ofdm )是一種解決符號間干擾的有效手段,因此ofdm技術作為未來寬帶高速率無線通信的物理層候選技術在當前引起了一股研究熱潮。但ofdm系統對定時同步誤差和通道估計誤差非敏感,如何在ofdm系統中準確快速地實現符號同步和通道估計是至關重要的,本論文將重點針對這兩個問題進行討論。
  5. The demodulation circuit interfaced with the local bus, demodulates the signals transmitted on the pstn and restores the acquired data. in order to work nomally, hardware needs cooperation with software. the driver for pci demodulator has been developed

    本地總線上掛接解調電路,對來的信號進行解調,恢復採集的數據。硬體需有軟體的配合才能的工作,因此為pci解調器設計了驅動程序。
  6. It is a novel short - distance wireless communication technique, in which data are transferred using non - sinusoidal pulses with very short duration, so it is fit for using in indoor environments which is a typical multipath environment. and it can be coexisted with the existing wireless communication systems at the same frequency band

    超寬帶通信系統利用納秒至皮秒級的非弦波窄脈沖數據,非適合作為城區及室內密集多徑環境下的應用,並且能夠與現有的統窄帶系統共存。
  7. With the development of the fiber communication, very high speed fiber optic backbone has being closed to the customer, but few customers has connected to fiber backbone directly. on the other hand, many customers are running some high speed network within their lan, such as fast ethernet ( 100mbps ), or gigabit ethernet ( 1. 0gbps )

    隨著光纖通信技術的發展, 2 . 5g - 10gbps的光纖干線在不斷的向用戶延伸,但由於成本和光纖敷設工程上的難道,只有很少的用戶直接和光纖干線相連,通光纖只延伸到了路邊、小區;另一方面,許多用戶內部的局域網也具有很高的速率,一般為100mbps甚至1gbps的以太網。
  8. Liquid crystal tunable filters as an important device of wavelength division multiplexing and dense wavelength division multiplexing systems is caused attention by research department, especially many foreign research institute are studying it. but in our country its study is lag. and normal incidence of the crystal is almost the case, because the liquid crystal box is very thin, the field angle may be large and the pose of liquid crystal box may have impact on the measuring result. so, study in such subject, especially the liquid crystal box ' s position angle, is academic and valuable

    各種改進液晶電光可調諧濾光片的措施的實現,使得液晶調諧濾光片成為一種很有應用前景的電光調諧濾光片,特別是用於光纖通信中的波分復用系統和密集波分復用系統,將使光纖的客量大大增加目前國外在這方面的研究進展很快,而國內在這方面的研究比較薄弱,而且通採用光線人射晶體進行研究,由於液晶盒很薄,視場角可以很大,液晶盒的擺放對測量結果影響很大,因此對該器件進行深入的研究,討論液晶盒的方位角影響是很有必要的。
  9. The main purpose of udt is to provide a high performance transfer interface to distributed data intensive ( 集中 ) applications over a wide area network, where tcp seldom ( 很少 ) works well for efficiency ( 效率 ) and fairness ( 順利 , 公平 ) reasons

    設計udt的主要目的是,在出於效率和平穩的因素考慮, tcp很難工作時,提供一個高性能的介面,用來在公網上,分佈數據集中的應用。
  10. Before the connectting between moden and other equipments, it works at the cammand mode, the cammand that is send to moden is used to set or manipulate the mode, after the connectting between moden and other equipments, it works at connectting mode, at that time, the cammand send from the computer is send to another computer which will pass the moden and telephone line. the moden control cammand is called " at " cammand, all the control manipulation is realized by sending the ascii character to moden, after the moden received the " at " cammand, it firstly judges the cammand, secondly, it analyses and executes the cammand, finnally, it executes a response by sending back a ascii character, during the deseign of below - computer, we introduce in detail the deseign of system hardware and system software, below - computer system hardware and system software, below - computer is made up of microchip collecting and controlling system, which finish the strobe and water level data collection, display and disposal, deal with the communication with the above - computer, the microchip is the centre of data dealing with, the peripheral equipments are made up of data collecttion module, control cammand input module, display module, execute output module, and long - distance communication module

    在moden控制軟體的設計中,詳細敘述了moden工作時的幾個重要函數:初始化函數、撥號處理函數、應答處理函數、掛機處理函數,設計並調試了四個函數的通信程序,數據機工作時存在兩種模式,命令模式與連線模式,命令模式是針對功能設置的模式,連線模式是數據的模式。當數據機未與其他設備連接時,其處于命令模式,這時候下達給數據機的指令是作為數據機本身設置或操作用的;當數據機已經與其他設備連接時,其處于連線模式,所有在此時由計算機送至數據機的信息都將經由電話線送到另一部計算機上。專門使用於控制數據機的指令集被稱為「 at指令集」 ,對moden的所有操作(如撥號、應答、掛機等)都可以通過給moden發送ascii字元串來實現, moden在收到at命令后,先對命令進行判斷,接著分析和執行命令緩沖區中的命令,最後以自身的ascii字元對命令作出響應。
  11. First, the system operation conditions that include three input types ( square, sinuous and triangle ) with different frequencies ( l / 250hz, l / 5hz and 1hz ) are discussed. in fault detection processes, we construct 4 three - layer bp neural networks to learn the normal states of the system. the outputs of trained neural networks are as the estimate values of the sensors

    本文詳細研究了在這種情況下的故障診斷問題,針對某液壓系統,分析了系統在方波入、入、鋸齒波入下,分別在工作頻率、極限工作頻率以及接近極限工作頻率等9種工作狀態的特性,以及在這9種工作狀態下,運用神經網路觀測器進行感器故障診斷研究。
  12. The signal testing unit examines directly the production parameter - the belt " s velocity and sends out electrical signal similar to sine wave. the signal handling and analyzing unit disposes of the sensor " s output signal by amplifying, plasticisering a / d transforming and measuring and displays it digitally. after the alarming and controlling unit compares the testing signal with the standard one and analyses, it will show the normal production situation or alarm at the abnormal state and control the related equipments if it is necessary

    信號檢測單元直接檢測皮帶速度,並出近似弦波的電信號:信號處理與分析單元對感器出信號進行放大、整形、 a d轉換和計算等處理,並進行數字顯示;預警、報警、控制單元將信號與標準信號進行比較,經分析后顯示狀態或對異狀態進行聲、光預警、報警。
  13. Research of error resilience technology for video communication based on h. 263 codec major : signal and information processing data : author : meng yan signature : tutor : zhang erhu liu shichang signature : abstract the reconstructed image quality can be degraded substantially by errors during the transmitting over the communication channel, especially when the video is compressed by temporal and spatial coding ways, which leads to error propagation in frame sequence, so the error resilience procedure should be performed to improve the reconstruction quality

    由於通信系統的通道不可避免的存在噪聲,數據流必然存在誤碼。對于h . 26x的視頻編碼流,由於空域和時域的壓縮方法以及熵編碼方法的應用,即使是一個比特的錯誤,會影響一個區域的圖像不能確解碼,同時錯誤的圖像還會擴散影響后續數幀圖像。因此有必要在標準解碼程序的基礎上,添加容錯功能。
  14. Based on the research project of my tutor the application of a new unified power flow controller in extra high voltage transmission lines operated in two phases, the existing principle of upfc and methods of the transmission lines operated in two phases, put the new upfc into hai - jin - jia 330kv extra high voltage transmission lines based on perfecting the framework of main net located in west of river in gansu which can improve the quality of electric power and ensure power transmission or transfer between the main net of gansu and the area of west of river

    本文綜合分析了海-金-嘉330kv超高壓電線路在運行和故障情況下的諸多問題,在upfc的現有成果和非全相運行現有方案的基礎上,結合導師的研究課題? ?新型統一潮流控制器在超高壓電線路非全相運行中的應用。提出在完善甘肅河西主網架結構的基礎上,將新型的upfc應用於海-金-嘉330kv超高壓電線路,可以較好的解決電壓質量問題,確保甘肅主網與河西地區電網的功率、轉換。
  15. It is important to notice that error correction through re - transmission is rarely appropriate for time - critical data beacause the retransmitted data will usually arrive late

    值得注意的是,通過重新來進行錯誤校對于限時任務一般是不合適的,因為重數據通到達較遲。
  16. However, owing to its opening, the information which is published on internet subject to many attacks, such as unauthorized wiretapping, intercepting, destroying, copyright infringing, abusing, hacker attaching and virus infecting, etc. because digital information on internet can be copied, modified and transmitted, copyright infringing on internet is becoming more and more serious ; now information tech is used more and more in the society, domain that internet concerns spreads fast, it play an important role in many fields, such as bank, business, government, army and so on. in these fields, demand of keeping secret is increasingly imminent

    然而是由於它的開放性給在internet上發布、的信息帶來了巨大的威脅:網上的信息會被非法竊聽、截取、篡改或破壞;由於internet上的數字化信息可以被很方便地復制、修改和播,因特網上侵權問題越來越嚴重;並且,隨著社會日益信息化, internet所涉及的領域越來越廣,在諸多領域起了非重要的作用,如銀行系統、商業系統、政府部門和軍事領域,這些領域對信息的安全保密要求也日益迫切。
  17. We have the following results through simulation and experiments : i ) turbulent structure constant of atmosphere decreases with altitude ; ii ) turbulence induced power scintillation decreases with the optical wavelength ; iii ) scintillation of space - to - ground optical propagation is smaller than that of horizontal optical propagation ; iv ) power scintillation of space - to - ground optical propagation increases with wavelength ; results above are accord with existent theory. what ' s more, the last result discovers a new rule

    通過對數學模型和模擬結果的分析,得到以下結論: a )大氣湍流結構數隨海拔高度的增加而迅速減小; b )由湍流引起的光功率閃爍與波長呈反比; c )空-地激光通信的光功率閃爍小於地面水平的閃爍; d )空-地激光通信的光功率閃爍與波長呈比;上述結果與理論保持一致。
  18. In order to keep the signal transmission unfailing, bch error - correcting code is applied in the system. this kind of system does n ' t affect the application television broadcasting normally and does n ' t increase video signal bandwidth additionally. it optimizes the transmission circuit for control signals and solves the problem of time - delaying, thereby it promotes the transmission more efficiently and economically

    這種新型的應用電視在不影響電視播放和不增加電視帶寬的前提下,將控制信號搭載在視頻信號通道上運行,優化了控制信號線路,解決了時延問題,達到了利用電視信號逆程資源的目的,真意義上實現了單纜監控系統,促進了監控系統的高效化和經濟化。
  19. A working connection speed of 33. 6 kbps or faster

    速率為33 . 6 kbps或更快的連接
  20. Test also show that system can transmit hl7 documents that encoded by standard encoding rules and xml encoding rules in network normally. it is easily to implement network exchange of medical information. in addition, the system achieves hl7 localization rebuilding of laboratory information

    本系統經測試可在網際間正常傳輸處理標準文本格式和xml格式的hl7文檔,可以簡易地實現醫療信息的網際交換,並實現了對檢驗信息的hl7本土化改造。
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