transmission channel 中文意思是什麼

transmission channel 解釋
傳輸電路
  • 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；...
  • channel : n 1 水路，水道，渠，溝；海峽；河床，河底。2 （柱等的）槽，凹縫；【機械工程】槽鐵，凹形鐵。3 〈比...
  1. Equal channel angular processing of the pearlitic steel ( 0. 65 wt. % c ) was successfully carried out at 650 with route c in this study, obtaining a total equivalent true strain ~ 5. the microstructure evolution of pearlitic steel in ecap was investigated by means of transmission electron microscope and scanning electron microscope. the main results are as the following : 1

    本研究成功地實現了c方式650珠光體鋼65mnecap變形，累積等效真應變達到5 。並用透射電鏡、掃描電鏡研究了珠光體組織的演變特點和滲碳體的變形。主要結果如下： 1
  2. The channel coding technology can avouch the reliable message transmission and have some considerable coding gains

    通道編碼技術能夠保證可靠的信息傳輸，並能夠提供相當大的編碼增益。
  3. The bank - bailout channel will be the only monetary transmission mechanism to function like clockwork

    銀行紓困渠道將是唯一精確運轉的貨幣傳導機制。
  4. Because of huge data quantum and high demand of channel bit error rate for video transmission, and fallibility, time variability and limited band of wires channel, wireless video system is faced with lots of problems

    由於視頻業務的數據量大、對誤比特率要求高，無線通道又具有易錯、時變和帶限的特點，因此通道的誤比特率要比有線環境大得多，且隨著基站和終端位置、方向的改變而變化很大。
  5. Technical specification for nicam - 728 digital audio signal transmission with satellite tv channel subcarrrier

    Nicam - 728衛星電視通道副載波傳送數字聲技術規范
  6. Methods of measurement on receivers for television broadcast transmission - electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system

    電視廣播傳輸接收機測量方法.用nicam兩頻道數字聲音系統的多頻道伴聲電視接收器電氣測量
  7. Shortwave channel is time varying transmission channel. it has dispersion in frequency and time domains. this characteristics hinds the data transmi - ssion at high speed and the correction of received data. in this dissertation i have analyzed the statistic characteristic of shortwa - ve channel, established the model of shortwave channel and simulated the rayl eigh fading distribution. the technology of spreading spetrum has been proved that it has the capability for anti - multipath and discerning multipath

    在短波通信中，由於通道的時間色散和頻率色散，引起多徑展寬和多徑衰落，前者限制了數據的傳輸速率，後者造成短波數據通信中出現突發錯誤，為了解決多徑效應對短波通信的影響，本文所做工作如下：首先詳細分析了短波通道的統計特性，建立其數學模型；其次分析了擴頻通信的特點，從理論上證明擴頻技術不僅具有抗多徑干擾能力，而且具有分離多徑的能力；介紹了傳統的rake分集合併技術的特點。
  8. ( 6 ) the orientation of china ' s policy of raising the efficiency of monetary policy and removing deflation is : ( 1 ) to reconstruct transmission channel of monetary policy ; ( 2 ) to continue in carrying out positive monetary policy ; ( 3 ) to well co - ordinate financial policy and monetary policy ; ( 4 ) to carrv forward micro - mechanism reform safely

    （ 5 ）中國經濟未陷入「流動性陷阱」 ，通貨緊縮時期，貨幣政策仍然有效；導致目前貨幣政策效果不佳的根本原因是貨幣政策傳導機制受阻。 （ 6 ）提高貨幣政策效率，走出通貨緊縮困境的措施是：輸通貨幣政策傳導渠道；繼續實行積極的貨幣政策：財政政策與貨幣政策協調配合；穩妥有序地推進微觀機制改造。
  9. After a deep study on the status of the transmission channel in china, we put forward the point that the method to utilize the existing wired television network for a reliable multicast data transmission system has the capability to meet the mentioned challenge, and is a reasonable and applicable means for approaches too

    本文深入研究了我國底層傳輸網路的現狀，認為在有線電視網路上建立可靠組播數據傳送系統是能夠滿足上面的要求的，同時也是比較合理和可行的方法。
  10. Solution for information transmission channel of the centralized control station integrated automatic system

    集控站綜合自動化信息傳輸通道的解決方案
  11. Gprs is packet - switched which means that multiple users share the same transmission channel, only transmitting when they have data to send

    整合封包無線電服務是小包-轉變了當他們有數據送的時候，多個使用者分享相同的傳輸頻道，唯一的傳輸哪一個方法。
  12. Chapter 5 introduce the design of the fiber data transmission card bassed on pci bus, and give the debug result of wide band digital t / r module transmission channel

    第四章介紹了寬帶數字t / r組件發射通道試驗電路的fpga程序設計。第五章介紹基於pci總線的光纖數傳卡的設計以及試驗系統的測試與結果。
  13. Chapter 3 introduce the circuit design of wide band digital t / r module transmission channel. chapter 4 introduce the fpga software design of wide band digital t / r module transmission channel

    第三章介紹了寬帶數字t / r組件發射通道試驗電路的硬體設計，包括光纖介面電路、 ddws電路、正交調制電路的設計。
  14. A pki and smart cards - based security scheme is presental for documents transmission, in this scheme, the client - and server do the authentication each other firstly, encrypte data transmission channel and then transfer secure documents, which significantly improved the ftp security

    該方案在文件傳輸時先進行客戶端和服務器雙向身份認證，然後建立加密數據傳輸通道，在加密通道上安全地傳輸文件，這樣很大程度上提高了ftp的安全性。
  15. The writer synthesize the technology of computer, wireless data communication, automatic control, ect., based in the cosideration of update communication technology according with the traditional industrial, implement a data transmission channel using gsm short message platform, which can meet the requirements of monitoring, dispersing and non - watching of the monitoring collection points, it is also a monitoring collection system with the features of wide covering by net, non - schedueld and unfixed monitoring, and it has the strong points of low investment and low management cost as well. this system has advantages compared with other systems that should meet the requirements as dispered locations of monitoring collection, wide covering, unfixing monitoring, non - strict demand for real - time

    基於將最新通訊技術融合到傳統產業中的考慮，綜合計算機、無線數據通訊、自動化控制等技術，作者成功實現了以gsm短消息平臺作為一種數據傳輸通道，適合監控採集點移動、分散、無人值守，具有網路覆蓋面大、可不定時動態監控特點的無線監控與數據採集系統，該系統具有用戶投資小、運營費用少的優點，對于解決監控採集點分散、覆蓋面廣、監控點移動、實時性要求較低的監控與數據採集任務具有無可比擬的優勢。
  16. The up converter receives at its input the if signal coming from the modulator and converts it on the rf transmission channel

    上轉換器在它的來自調節器的輸入if信號上接收和在射頻傳輸頻道上轉換。
  17. It can realize the circuitry ' s primary protection as well. by using it ' s high - frequency transmitter together with respective peripheral process equipments, programmable testing signals are added to the transmission channel

    該裝置通過高頻發訊機與相應外圍加工設備合成並傳送發端測試信號，于收訊機端接收此信號並分析傳輸通道故障信息。
  18. Adaptive modulation mainly include several problem for example signal shape, channel estimation, all digital receiver and so on. since the channel referring to adaptive modulation is very hostile in wireless transmission channel, its algorithms and architectures used for the modulation and demodulation should be carefully devised and considered. designing appropriate algorithms and architectures of the adaptive modulation are main research goal of this paper to meet the need of flat fading channel and selective fading channel

    自適應調制技術主要包括信號成形、通道估計和檢測、全數字接收等方面的問題，由於自適應調制所涉及的通道是非常惡劣的無線傳輸通道，其調制與解調的演算法和結構必須加以精心的設計和考慮，針對具體所假設的平衰落和選擇性衰落的無線通道情況來設計自適應調制系統的演算法和結構是本文研究的主要方向。
  19. However, a large number of pointless pictures are transmitted back to the monitoring center, which increases communication quantity and surveillance load ; generally, the image ’ s definition in remote surveillance is low because of its limited transmission channel

    然而，大量無意義畫面的回傳在增加通信量的同時，並沒有減輕監控圖像判讀的工作量;而受有效傳輸速率的限制，遠程圖像監控系統的清晰度一般較低。
  20. This paper is on the basis of that the bank credit transmission channel is main monetary policy transmission mechanism and the current loan supply is lower than the ideal standard point

    貨幣政策傳導機制問題的研究在國內外一直備受關注，尤其對於我國信貸配給與貨幣政策傳導之間的關系問題引起了廣大學者的探討。
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