數據分組廣播 的英文怎麼說

中文拼音 [shǔjùfēnzǔguǎngbō]
數據分組廣播 英文
data packet broadcasting
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 播 : 播名詞（姓氏） a surname
  • 數據 : data; record; information
  1. The thesis also describes the implementation of the reliable multicast data transmission system with the adaptation of alc and the above three key schemes. this system is applied in zju remote education broadcast - television - online project, one of the zhejiang province 5112 projects, and zhejiang rural technology information project, one of zhejiang province ' s major technology development projects

    本文最後論述了採用異步分層編碼和上面三個關鍵技術的可靠組播數據傳送系統的實現，並在杭州市「 5112 」項目?浙大遠教廣電在線項目和浙江省重大科技攻關項目?浙江省科技信息化村鎮項目上得到了應用，實際運行效果良好。
  2. We write the program which used for fighting errors in absolute positioning. we also write the program which used for linear combinating in absolute positioning. from analyzing for the measurement of outer, we can conclude that we can use m estimation to estimate parameter in gps absolute positioning. lt has application value. using it, we can obstain the stable positioning result and remove the outer. in this paper, we calculate the data which from the baseline space of the gps calibration space. we also draw some conclusion using broadcast ephemeredes and smoothing pseudoranges. the positionging precision is in 1 - 2 meter

    編制了gps絕對定位中抗差估計程序和應用線性組合進行單點定位的程序。通過對粗差量級的分析，得出在gps觀測量存在粗差時， m估計是有其應用價值的，它使定位結果較為穩定，減弱和剔除了粗差的影響。應用線性組合程序對gps綜合檢定場數據基線網點進行計算，得出用廣播星歷和平滑后的偽距可以給出較好的結果，點位精度在1 ? 2米。
  3. The proposed md mesh - based motion coding methodis then combined with the pairwise correlating transform, and acomplete md video coding scheme is proposed. further measures are takento reduce the mismatch between the encoder and decoder that occurs whenonly one description is received and the decoder reconstruction isdifferent from the encoder. the performance of the proposed scheme isevaluated using computer simulations, and the results show, compared toreibman s md transform coding mdtc method, the proposed schemeachieves better redundancy rate distortion performance

    數據重傳必然會引起延遲，因而在需要很短延遲的應用中是行不通的，如雙向無線通信同時在以廣播方式進行數據傳輸時也是行不通的當有大量突發錯誤時，糾錯碼如分組糾錯碼block code及卷積碼convolutional code無法在不產生額外延遲及需要額外運算的前提下對數據提供足夠的保護而錯誤掩蔽的性能則受接收到數據與丟失數據之間的殘留相關性大小的影響。
  4. Digital video technonogy is the main part of the field of information industry which the country develops especially. with the rapid progress of broadband network and digital tv, the applications of video - on - demand, interactive tv and video website become more and more popular. all of these applications are facing the emerging digitalized video data in a large amount

    數字視頻技術是國家重點發展的信息產業領域的重要組成部分，隨著寬帶網路和數字電視的迅速發展，視頻點播、交互電視、視頻網站等應用需求越來越廣泛，這些應用都將共同面臨大量涌現的數字化視頻數據。
  5. With the popularization of access to broadband networks, the demand for network video services is on the great increase in recent years. video multicast, the particular network video service apt at multipoint data delivery, has been widely applied to distance learning, distributed video conference, digital video surveillance and real - time video distribution

    近年來，隨著internet寬帶網路的大規模普及和網路視頻服務需求不斷增長，視頻組播技術由於具有高效的多點數據傳送功能，在遠程教育、分佈視頻會議、數字視頻監控以及實時視頻分發等領域得以廣泛的應用。
  6. This paper presents a new group route algorithm based on ad hoc network, which partitions the nodes to some groups, broadcasts the request of route to different groups, consequently finds out an near optimized path rapidly. the algorithm lightens the load on network, and lays a foundation for mobile database communication

    本文提出了adhoc網路中一種新的分組路由策略，該策略將以節點分組為基礎，使路由請求在組之間廣播，從而快速有效地找出近優的路徑，減輕網路負載，為移動數據庫的通信提供了基礎。
  7. In ais, sotdma technology can be used to link the broadcasting station data and is the late - model broadcasting digital communications technology utilized hi the future navigation and aviation traffic control, and the core of the global placement & communications on the basis of tdma technology hi the nineties

    在ais中自組織時分多址（ sotdma ）技術被用作電臺的數據連接，它是90年代在tdma技術基礎上發展起來的一種新型的、用於未來航海和航空交通管理的新型廣播數字通信技術，是全球定位及通信（ gp & c ）的核心。
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