電視標準信號 的英文怎麼說

中文拼音 [diànshìbiāozhǔnxìnháo]
電視標準信號 英文
television standard signal
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 電視 : television; t. v. ; teevee
  • 標準 : （衡量事物的準則; 榜樣; 規范） standard; criterion; benchmark; pip; rule; ètalon （衡器）; merits
  1. Standard on television : measurement of luminance signal levels

    電視標準:亮度信號電平的測量
  2. Time and frequency dissemination via television signals

    利用電視信號傳送標準時間頻率
  3. Nowadays, the tv guidance technique using analog signal in the procession of transmission has been mastered proficiently, the conventional analog signal is gradually replaced by the digital signal, because it has many disadvantages, such as its need for wider bandwidth ( 6mhz ), the fact of being vulnerable to the noise, its hardware system is very complex and very hard to establish a common standard, while it also has some problems in the system using digital signal, the main problem is its huge volume of data

    視頻信號可分為:模擬信號、模擬和數字信號並存、數字信號。目前，傳輸過程中使用模擬信號的電視制導技術已經比較成熟，但其固有的缺點是:傳輸模擬視頻信號所需帶寬較寬（ 6mhz ） ，傳輸過程易受干擾，且硬體系統復雜，不易標準化，使得其逐漸被數字信號所取代。
  4. A scheme that to use digitalized catv signals in some inner areas while to use microwaves in some areas for where with no probability using the cable network, which is an extraordinary perfect transition measure, efficiency, economy and a shortcut, before the digital television terrestrial broadcasting standards come into practice

    廣播電視部門在地面廣播標準尚未出臺、直播衛星也未開通以前，採用有線電視的標準，利用有線電視數字電視信號，通過微波在有線網路之外進行無線補充覆蓋，高效、經濟、快捷，是一個非常理想的過渡辦法。
  5. When a man comes into the oil storehouse from outside through storehouse ' s edge, the leak cable will alarm. while accepting the alarming signal, the computer immediately controls vidicon to aim at the alarming field and go along with the inspection and recognition of active target. after finding the target, it goes into the state of automatic track

    當有人從外面跨過庫區邊界進入油庫區時，泄露電纜檢測到信號並報警，計算機接到報警信號后，立即控制攝像機對準報警地段進行攝像（即圖像採集） ，並進行運動目標的檢測與識別，當檢測到運動目標后，就進入自動跟蹤狀態，由計算機根據目標的運動方向，自動控制攝像機的轉動，將運動目標鎖定在視野中進行自動跟蹤。
  6. 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。
  7. Grading standard of quelity for modulutor used in cabled distribution systems primarily intended for sound and television signals operating between 30mhz and 1ghz

    30mhz 1ghz聲音和電視信號的電纜分配系統電視調制器質量分等標準
  8. Qpsk modulation for digital television using advanced digital signal processing technology, full compliance with dvb - s standard, the receiving end can be directly used for receiving digital satellite receiver. it must not only be able to achieve a higher utilization of the spectrum, with a strong anti - jamming and high performance. fm microwave equipment and simulation and will be good compatibility

    Qpsk數字電視調制器採用了先進的數字信號處理技術，完全符合dvb - s標準，接收端可直接用數字衛星接收機進行接收。它不但能取得較高的頻譜利用率，具有很強的抗干擾性和較高的性能價格比，而且和模擬fm微波設備也能很好的兼容。
  9. The main subject including : the constructure of this mpeg2 encoder ; ~ the principle and the system of tv, also the determination of tv signal ? pcm parameter and the international standard of video pcm ; ? he protocol of pci and the driver of pci device ; the hardware & software design of some corresponding interfaces of mpeg2 encoder, allowing for the working condition, there is some discussing on programming of mater control ; debugging and testing

    主要內容包括： mpeg2編碼器的體系結構；電視原理、制式以及電視信號的pcm編碼參數的選擇和pcm編碼的國際標準； pci總線協議標準及pci設備驅動程序的編寫； mpeg2編碼器的相關介面的具體硬體設計和相應的軟體設計，結合具體情況，討論了主控編程；硬體調試。
  10. Grading standard of quelity for broadband amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30mhz and 1ghz

    30mhz 1ghz聲音和電視信號的電纜分配系統寬頻帶放大器質量分等標準
  11. Grading standard of quelity for frequency converter used in cabled distribution systems primarily intended for sound and television signals operating between 30mhz and 1ghz

    30mhz 1ghz聲音和電視信號的電纜分配系統頻率變換器質量分等標準
  12. Methods of measurement under conditions different from broadcast signal standards on receivers for television broadcast transmissions

    電視廣播接收機在非標準廣播信號條件下的測量方法
  13. Recommended methods of measurement on receivers for television broadcast transmissions ; part 6 : measurement under conditions different from broadcast signal standards

    電視廣播接收機的推薦測量方法.第6部分:不同廣播信號標準條件下的測量
  14. Grading standard of quelity for antenna amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30mhz and 1ghz

    30mhz 1ghz聲音和電視信號的電纜分配系統天線放大器質量分等標準
  15. The thesis firstly summarizes the current research of hdtv test pattern signal, and introduces the hdtv technology, hdtv signal design reference standards, such as smpte international standards and chinese standards for hdtv digital video signal interface of studio

    論文首先對hdtv測試信號研究現狀進行了概述，並介紹了hdtv技術、 smpte國際標準及國內的演播室高清晰度電視數字視頻信號介面等hdtv信號設計參考標準。
  16. Some of them have set about this work. this article discusses the principles of digital tv studio technology according to the present situation and developing tendency of current tv systems, including the features of digital studio, the coding standards of digital signal, the compressing technology of video and audio signals and the utilization of computers multimedia technology in editing tv programs. it elaborates the designing methods, principles and puts forward several concrete disposition examples

    本文僅根據目前高校電視節目製作系統的發展現狀及趨勢著重論述了數字電視中心的技術原理，包括數字演播室的特點、數字分量信號的編碼標準、視音頻信號的壓縮技術以及計算機多媒體技術在電視節目製作中的應用等內容，闡述了高校電視節目製作系統數字化的設計思路及設計原則，提出了具體的設備配置方案。
  17. Grading standard of quelity for channel amplifier used in cabled distribution systems primarily intended for sound and television signals operating between 30mhz and 1ghz

    30mhz 1ghz聲音和電視信號的電纜分配系統頻道放大器質量分等標準
  18. Stand ! rd for insertion test signal of domestic tv

    國內電視插入測試行信號標準
  19. Technical requirements for the transmission through contribution and primary distribution networks of digital television signals defined according to the 4 : 2 : 2 standard

    由4 : 2 : 2標準定義的數字電視信號饋送和一次分配網路傳輸技術要求
  20. According the standard of digital video broadcasting for cable channel, this paper analyze, design and simulate a all - digital demodulator that receive high rate quadrature amplitude modulate ( qam ) signal in order to making the demodulator chip for qam signal that transmitted through the channel of cable television. the paper includes some contents as follows

    本文依照dvb - c傳輸標準，為了製作數字有線電視接收機中的正交振幅調制（ qam ）信號的全數字解調晶元，對qam信號的全數字解調器進行了分析、設計和模擬，主要包括以下內容：對數字下變頻進行了分析、設計和模擬。
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