cable transmission system 中文意思是什麼

cable transmission system 解釋
電纜傳輸系統
  • cable : n 凱布爾〈姓氏〉。n 1 【造船】錨鏈，錨索，（周長10英寸以上的）左捻三根三股索；粗索，巨纜；鋼絲繩...
  • 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；...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Signal measurement in digital tv cable transmission system

    數字電視電纜傳輸系統的信號測量
  2. This thesis deals with the algorithm of synchronization and its dvb - c ( digital vision broadcasting - cable ) implementation. the synchronization is used in the dvb receiver of hdtv cable broadcasting transmission system

    本文著重於有線視頻廣播系統（ dvb - c ）傳輸系統中符號的同步定時原理及其在專用集成電路晶元（ asic ）上的實現。
  3. The product is widely applied to telecommunication fitting exchanging equipments, telephone sets, cable televisions, computers, modem, various electronic, facilities, equipments, household electrical appliances, terminals of transmission units, electrical equipment and surge protection for power distribution system and so on. switching spark gaps have more extensive use

    產品被廣泛應用於電信裝置交換設備電話機有線電視計算機數據機及各類電子設備儀器家用電器，傳輸裝置終端，電氣設備及配電系統電涌保護等方面，開關放電管主要用於點火裝置，例如汽車氙氣燈hid ，燃氣爐具，照明燈具等。
  4. This major basically offers education design, transmission principle of technology of network of academic, media theory, computer, database and application, cai, multimedia class make, tv program of technology of system of tv of educational cable sound system, education, photography and art, education is made with playwright - director

    本專業主要開設教學設計、傳播理論、媒體理論、計算機網路技術、數據庫原理與應用、計算機輔助教育、多媒體課件製作、教育電聲系統、教育電視系統、攝影技術與藝術、教育電視節目製作與編導等課程。
  5. By using optical cable communication methods, which have advantages of great information transmission capacity, rapid velocity, wide frequency band, strong anti - jamming capability, low circuitry loss and easy construction, modern sky - wave over - the - horizontal radar can achieve information transmission and system control of full coherent radar, which has excellent abilities of security, stabilization, anti - jamming and anti - destruction

    通過採用光纖傳輸技術，利用其信息傳輸容量大，速度快，頻帶寬，抗干擾能力強，線路損耗低，易於施工等特點，實現全相參雷達的信息傳輸和系統控制，具有優良的保密性，穩定性、抗干擾性和抗摧毀能力。
  6. Scbr has developed many broadcasting and tv equipments, such as medium resource management system, tv conference system 、 news returns system 、 remote monitor and control system 、 broadcasting and tv transmission in common cable syetem, and finished a lot of project on broadcasting and tv network and digital tv transmission

    開發了系列廣播電視設備、 「媒資管理系統」 、 「電視會議系統」 、 「新聞回傳系統」 、 「遠程監控系統」 、 「廣播電視共纜傳輸系統」等產品，並承擔了眾多「廣播電視網路」和「數字電視傳輸」工程項目。
  7. With the development of the practice on the fieldbus control system, we can see that the cable transmission cannot reach the demand of varied data transmitting and receiving on the industrial fieldbus

    隨著工業現場總線研究和應用的飛速發展，單一的有線傳輸方式已不能滿足現場級設備傳輸數據的要求。
  8. Standards of digital tv broadcast has specified transmitting systems which are based on various medium such as satellite - oriented transmitting system ( dvb - s ), cable - oriented transmitting system ( dvb - c ), terrestrial - oriented transmitting system ( dvb - t ). different system adopts different methods of channel codec, modulation and demodulation, but for signal source block codec, only mpeg - 2 standard has been applied for all the systems. as a compression standard being specified in digital tv broadcast transmission, mpeg - 2 has been widely involved on compression occasion

    對于數字電視信號的傳輸，數字電視廣播標準制定出基於多種媒質傳輸的傳輸系統，如衛星傳輸系統（ dvb - s ） ，電纜電視傳輸系統（ dvb - c ） ，地面廣播（ dvb - t ） ，不同的傳輸系統制定不同的通道編碼和調制解調的方法，但是對于所有傳輸系統的信源編碼則一律採用mpeg - 2這一標準。
  9. Hdpe cable silicone core pipe is mainly used in engineering services such as pipeline system of outdoor cable, public information network, company transmission system, wired cable network and highway communication

    Hdpe電纜硅芯管主要用於室外電纜和光纜的管道系統，公共信息網路，公司傳輸系統，有線電纜網路及高速公路通訊等工程設施。
  10. Note : a single - core armoured cable is only applied to dc transmission system. if it is required to use in ac transmission system, non - magnetic materials shall be applied to armoured layer

    注：單芯鎧裝電纜僅用於直流系統，若用於交流系統，應採用非磁性材料的鎧裝層。
  11. Main products include : adjacent channel head - end equipment, two / single - way cable transmission amplifier series equipments, two / single - way optical fiber transmission series equipment, controlling software of catv subscriber addressing management system, two - way hfc network passive equipment and hfc network, and telecommunication workstation series product

    主要產品有：智能化前端設備、雙（單）向電纜傳輸放大器系列設備、雙（單）向光纖傳輸系列設備、有線電視網路管理及用戶管理系統設備和雙向hfc網路無源器材及相關的系列專業軟體、服務軟體、通信直放站等系列產品。
  12. Highway construction, railway construction, highway maintenance equipment and new materials for road construction ; communication broad band and narrowband, construction of multi - function information network and local area network, digital mobile communication products, optic cable transmission system, access network system and equipment

    公路建設，鐵路建設，公路養護成套設備及路用新材料;通信寬窄帶、多功能信息網及局域網路建設，數字移動通信產品、光纜通信傳輸系統、接入網系統及設備等。
  13. The technical measures for improving picture signals transmission quality in the cable television system

    提高電纜電視系統圖像信號傳輸質量的技術措施
  14. Cable transmission system

    電纜傳輸系統
  15. Technical requirements for short distance optical cable transmission system of tv program

    電視節目短程光纜傳輸系統技術要求
  16. On the other hand, fiber transmission remedy the lacks of cable transmission. fiber system can resist electromagnetism interference but light module is easier to be affected by temperature

    與之相對應，如果採用光纖傳輸波控信號，就很好的彌補了電纜傳輸的不足，系統抗電磁干擾的能力大大提高。
  17. City ' s trail communication transmission system mainly contains : key technology of city ' s trail communication transmission, choice of transmission module, choice of building transmission network and rectification in practical projects. this thesis has principally conducted research in the following aspects : 1. it has rather thoroughly and systematically delineated the major contents in city ' s trail transportation communication system : transmission, business, wireless, specialist, monitor, broadcast, clock, power, cable, ground, auto ticket selling and checking, fas, scada, auto fire siren etc. 2

    本論文反映的主要研究成果體現在以下幾個方面： 1 、完整、系統地提出了城市軌道交通通信系統包含的主要內容：傳輸、公務、無線、專用、監控、廣播、時鐘、電源、乘客導乘及信息服務等，並提出各子系統的基本功能和要求以及與自動售檢票、 fas 、 scada 、火災自動報警等的技術介面。
  18. Adopting advanced sdh light cable transmission facilities, the group exchange net, ddn data telecommunications net, isdn wide band net and xinji information net. xinji has advanced financial system

    採用sdh先進的光纜傳輸設備，建成了分組交換網ddn數字數據通信網， isdn寬帶和高水平辛集信息港，形成了高速大容量互動式的現代信息網路。
  19. Through the analysis the characteristic of cable transmission, it is the first time for using the ofdm in the high speed cable telemetry system, and has given the result of this realized system

    通過對測井電纜傳輸特性的分析，首次使用ofdm的先進成果，設計出新型的高速電纜遙傳系統，並給出了系統實現的成果。
  20. The thesis is composed of 9 parts : the background, significance, main topics and innovations in the thesis are introduced in chapter 1 ; in chapter 2, the main function and performance of interface circuits are described from the view of system by using the example of gigabit ethernet ' s transceiver ; the transmission media ' s frequency characteristics and model are analyzed for the high - speed data transmission system in chapter 3 ; the line driver is presented in chapter 4 ; the equalization principles for high - speed data transmission system are introduced in chapter 5 ; a novel adaptive equalizer for 1000base - cx transceiver is presented in chapter 6 ; in chapter 7, a fixed equalizer for 2. 5gbps transceiver is described ; in chapter 8, layout design and measured results are discussed ; at last, the conclusions are drawn in chapter 9. during period of finishing the thesis, i read lots of literatures about the interface circuits in high - speed data transmission system, studied their principles and design techniques, and designed : 1 、 the line driver for 2. 5gbps baseband copper cable transceiver ; 2 、 the fixed equalizer for 2. 5gbps baseband copper cable transceiver ; 3 、 the fixed equalizer for 1. 5gbps sata ( serial at attachment ) transceiver ; 4 、 an adaptive equalizer for 1000base - cx transceiver

    論文由9部分組成：在第一章引言中介紹了論文的背景、意義、國內外研究現狀，以及論文的主要內容和創新；第二章以千兆位以太網為例，從系統的角度介紹了高速數據傳輸系統介面電路的主要功能和性能指標；第三章分析了高速數據傳輸系統的傳輸介質的頻率特性和模型；第四章描述了線驅動器的設計原理及其電路實現；第五章描述了高速數據傳輸系統的均衡原理；第六章描述了適用於1 . 25gbps基帶銅纜收發器系統的自適應均衡器的設計原理和電路實現；第七章描述了適用於2 . 5gbps基帶銅纜收發器系統和1 . 5gbps串列硬盤介面（ sata ）收發器系統的固定均衡器的設計原理及其電路實現；在第八章中分析了電路的版圖設計及晶元測試結果；最後，第九章總結了全文。在完成論文期間，查閱了大量的有關高速數據傳輸系統介面電路方面的文獻，較系統地學習了線驅動器、傳輸線和均衡器等方面的理論知識和電路設計原理，設計了用於： （ 1 ） 2 . 5gbps基帶銅纜收發器系統的線驅動器； （ 2 ） 2 . 5gbps基帶銅纜收發器系統的固定均衡器； （ 3 ） 1 . 5gbpssata系統的固定均衡器； （ 4 ） 1 . 25gbps基帶銅纜收發器系統的自適應均衡器。
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