數碼視頻廣播 的英文怎麼說

中文拼音 [shǔmǎshìbīnguǎngbō]
數碼視頻廣播 英文
digital video broadcasting （dvb）
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  • 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
  • 頻 : Ⅰ形容詞（次數多） frequent Ⅱ副詞（屢次） frequently; repeatedly Ⅲ名詞1 [物理學] （物體每秒鐘振動...
  • 播 : 播名詞（姓氏） a surname
  • 數碼 : numerical code; digit; figure
  • 視頻 : [物理學] video frequency （v f ）; vision frequency; visual frequency; video視頻變頻器[變換器] vi...
  1. Extv, operated by galaxy satellite broadcasting limited ( gsb ), a joint venture of tvb and intelsat, announced the official commencement of its digital multi - channel tv service in hong kong on 18 february 2004

    銀河衛星廣播有限公司提供的extv是電視廣播有限公司及intelsat的合資企業。於2004年2月18日正式宣布開始在香港提供多頻道數碼電視服務。
  2. To simulcast the existing four terrestrial television programme service channels in analogue and digital format

    現有的四條地面電視節目頻道，應在模擬及數碼平臺上同步廣播。
  3. Reed - solomon code, a powerful error correcting code for burst and random errors, is widely applied to deep space communications, mobile communications, disk array, digital video broadcasting system, and so on

    Reed - solomon （簡稱rs碼）是一種具有很強的糾正突發和隨機錯誤的通道編碼方式，在深空通信、移動通信、磁盤陣列以及數字視頻廣播（ dvb ）等系統中具有廣泛的應用。
  4. Reed - solomon code, a powerful error correcting code for burst and random errors, is widely applied to deep space communications, mobile communications, disk array, digital video broadcasting system ( dvb ), and so on

    Reed - solomon碼（簡稱rs碼）是一種具有很強糾正突發和隨機錯誤能力的通道編碼方式，在深空通信、移動通信、磁盤陣列以及數字視頻廣播（ dvb ）等系統中具有廣泛的應用。
  5. Dongdahong computer ( shenzhen ) co. ltd is a company which mainly serve in network system integration, safety monitoring system, net communication, digital video transmission, multimedia telephone conference, corporation telephone, public broadcasting, one card consumption management system, integrated software researching, and at the same time also serve in the distribution and sales of branded computer, notebook computer, office equipment, digital products, hotel ( vod ) song order system

    深圳市東達宏電腦有限公司是一家以網路系統集成、安防監控系統、網路通訊、數字視頻傳輸、多媒體會議系統、集團電話、公共廣播、一卡通管理消費系統、綜合軟體開發為主，兼營品牌電腦、筆記本電腦、辦公設備、數碼產品、酒店（ vod ）點歌系統等。
  6. Currently, imagi has worked on dreamworks digital animation television series father of the pride, which debuted in a prime - time slot on the us television nbc in august 2004

    意馬為夢工場製作的數碼動畫電視片集《 fatherofthepride 》 ，於2004年8月在美國全國廣播公司（ nbc ）電視頻道的黃金時間首播。
  7. The standard, which was designed as a fully - digitised television broadcasting system in 1994, is only used in japan. indeed, the technology is capable of transmitting multiple television channels, multimedia service and tele - text data at the same time. radio broadcast is one of the functions that can be supported by isdb

    Isdb是由日本放送協會（ nhk ）的放送技術研究所（ science & technicalresearchlaboratories ， strl ）在1994年開始研發的全數碼化電視廣播系統，現時只有在日本當地使用，它是一種能夠傳送多頻道電視節目、多媒體服務，以及其他包含圖像文字等資料的數碼廣播系統，電臺聲音廣播只是它的其中一個功能。
  8. And pays emphasis on analyzing the system structure and system flow, the core techniques, the channel characteristic and parameters of dvb - t system. the system adopts some core techniques such as cofdm, a lot of tps ( transmission parameter signalling ) insert and guard interval, and so on. so it can withstand high - level ( up to odb ), long delay static and dynamic multipath distortion

    論文首先描述了數字電視地面廣播的需求條件，技術難點和目前存在的問題，並重點分析了dvb - t系統結構流程，核心技術及系統通道特性和參數，該系統採用了cofdm （編碼正交頻分多路復用） ，大量導頻信號插入和保護間隔技術等核心技術，使之能抵抗高電平（ 0db ） ，長延時的靜態和動態多徑失真，有利於數字和模擬電視的混合傳輸，它的多載波調制模式功能和性能在移動和便攜接收、同頻網等方面具有獨特的優勢。
  9. This paper discusses the smart card decryption scheme which is used for conditional access ( ca ) system. the main contents of this paper are as follows : chapter 1 gives an overview of the worldwide studies of the smart card technology and ca technology, and put forward the direction of this dissertation

    第二章，結合課題需要，系統地研究了智能卡的基本原理及其相關國際標準，分析了有條件接收（ conditionalaccess ， ca ）技術的基本原理和數字視頻廣播（ digitalvideobroadcasing ， dvb ）中的ca關鍵技術，對系統涉及的des及rsa密碼演算法進行了概述。
  10. The number of digital tv channels almost tops 80, including seven professional channels on movies, drama series, and trends, etc. changsha, the provincial capital of hunan, took the lead to launch advanced digital broadcasting in mid - 2003, followed by the availability of digital tv in shaoyang, another major city, on january 9, 2004

    湖南省全省地級以上之城市有14個，約有300萬戶有線電線用戶，目前省內已有近80個數碼電視頻道，其中包括7個專業頻道，播放電影劇集時尚潮流等專門內容。湖南省會長沙市早於二零零三年中已率先開展數碼廣播。
  11. The two companies will work closely to bring the dvn digital broadcasting expertise and experience to market. in lieu of payment for the set top box, with which subscribers in qingdao can increase the number of channels they receive from 28 to 50, they need only to pay an additional monthly fee of rmb 10

    青島市市民日後只需每月多付約10元的數碼訊息費，即可透過數碼電視廣播網路，將可收看的電視頻道由原來的28個增至50個，頻道數目最高可增至500個，增加的收費將以分期付款的方式支付機頂盒的有關費用。
  12. Common interface specification for conditional access and other digital video broadcasting decoder applications

    條件存取和其它數字視頻廣播譯碼器用通用介面規范
  13. Take european dvb - s standard applied to various satellite broadcast for example, the channel coding structure charts is established. the theory of modulation mode of qpsk and forward error correct including rs coding, convolutional coding, energy dispersal and interleaving are reseached. 4

    以歐洲的dvb - s適用於多種衛星廣播系統的標準為例，建立了通道編碼的結構圖，對數字視頻廣播中的前向糾錯（包括了rs碼，卷積碼、能量擴散和交織技術）和調制方式四相相移鍵控調制進行了研究。
  14. The standard is designed to give a new technical solution for a broad range of applications, such as very low bit rate conversational services and entertainment quality broadcast, interactive video - on - demand services etc. for the enhancement of the coding efficiencies, the new standard adopts new tools as following : multiple reference pictures, variable block - size with seven block sizes in motion prediction, quarter - pixel accuracy for motion vector, short word - length integer transform, context - adaptive entropy coding and loop filter deblocking

    H . 264 / avc標準支持從低帶寬、高誤碼率的無線移動視頻通信到高帶寬、低誤碼率的有線視頻廣播等多種應用，因此，日益受到業界的關注。為了實現更高的編碼效率， h . 264 / avc標準採用了很多新的編碼技術，如多參考幀預測、多尺寸編碼塊模式、 1 / 4像素精度運動矢量、整數變換量化、基於內容的熵編碼、新型幀內預測、去除方塊效應的濾波器等。
  15. Dvn has so far installed over 20 digital broadcasting systems in more than 10 municipalities and provinces to enable the rollout of a range of channel rebroadcasts, near video on demand, online information, interactive advertising and tv - commerce services

    集團已在中國十多個省市建立了二十多個數碼廣播系統，以低廉的成本向電視觀眾提供視頻點播網上訊息互動廣告電視商務等一系列的數碼電視增值服務。
  16. A range of digital tv services are provided at affordable costs which include channel rebroadcasts, near video on demand, on - line information, interactive advertising, t - commerce etc. in 2004, dvn s set top box won awards within china for its quality and popularity

    集團已在中國十多個省市建立了二十多個數碼廣播系統，以低廉的成本向電視觀眾提供視頻點播網上訊息互動廣告電視商務等一系列數碼電視增值服務。
  17. A range of value added services are currently being provided by dvn on digital tv platform at affordable cost for channel rebroadcasts, near video on demand, on - line information, interactive advertising, tv - commerce etc. based on the prc s nationwide survey report " economic research analysis of digital set top box technology for cable tv operators " conducted by the academy of broadcasting science, sarft of china in 2002, the dvn s brand set top boxes ranked the highest in the adoption rate amongst the tv operators in china

    集團已在中國十多個省市建立了二十多個數碼廣播系統，以低廉的成本向電視觀眾提供視頻點播、網上訊息、互動廣告、電視商務等一系列的數碼電視增值服務。根據中國廣播科學研究院二零零二年的《有線數字電視機頂盒技術經濟分析研究報告》 ，天地數碼的柏視通機頂盒為各地運營商選用率最高的終端產品品牌。
  18. Mpeg - 2 is an international standard about digital motion picture and audio signalizing for using in telecomunication, broadcasting, storage media and computer field established by iso / iec [ 1 ], [ 2 ]. hdtv ( high definition television ) technology integrates the most advanced image compression encoding technology and the digital communication technology, which is representative of the third generation television

    Mpeg - 2作為數字視頻壓縮技術和國際通用標準，在視聽工業、多媒體通信、數字視頻廣播以及未來的信息高速公路等領域有著廣闊的前景。高清晰度電視（ hdtv ）是當今世界上最先進的圖像壓縮編碼和數字通信技術的結合，是第三代電視的標志。
  19. This dissertation has studied some key technologies in the field of dpcs on av. first, this dissertation gives a summarize about the development status of the alteration and upgrade in the tv broadcasting system, in which a serious of key technologies of dpcs, including digital compression codec technology, large capacity storage and fault - tolerance technology, network connection technology, and systems security mode, are stressed

    論文首先對視頻廣播行業數字化改造的現狀與趨勢進行綜述，重點討論了數字播控所涉及的若干關鍵技術的概況，包括數字壓縮編解碼技術、海量存儲與容錯技術、網路互連技術和系統安全備份播出技術等，並對電視節目的制、編、播一體化網路進行展望。
  20. Digital video broadcasting dv

    數碼視頻廣播
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