multimedia synchronization 中文意思是什麼
multimedia synchronization
解釋
多媒體同步- multimedia : n. 1. 【計算機】多媒體。2. 混合舞臺效果。3. 【繪畫】混合畫法（＝ mixed media）。adj. 多媒體的， 使用多種媒介[手段]的。
- synchronization : n. 同時；同時性；【物理學】同步，同期；【電影】同期[步]錄音，配音譯制。
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An improved interactive dynamic multimedia synchronization model ( idsm ) based on tpn is proposed. the new model takes the dynamic synchronization properties and the demands of the priority of key medium and the function of user interaction in the distributed systems into account, introduces the allowed blocking time, backtracking rules and so on to handle the problems caused by random delay, blocking or lost packets, and describes the temporal behavior of multimedia information stream fully, accurately and formally. 4
提出了一個新的基於tpn網的互動式多媒體動態同步模型idsm ，該模型充分考慮到分散式環境中多媒體的動態同步特性以及關鍵媒體的優先權和人機交互要求，通過引入容許阻塞時間、回溯演算法等有效克服了網路隨機延遲、阻塞和丟包等因素的影響，以形式化的方式完整、準確地描述了多媒體信息流的時間行為。 -
The future wireless mobile communication systems are expected to provide ubiquitous, high - quality, and high - rate mobile multimedia transmission. however, hostile multipath fading radio conditions give rise to serious inter - symbol interference ( isi ) ; even worse, wireless channel are often time varying, which makes the system more vulnerable and more difficult to track the channel state. orthogonal frequency dvision multiplexing ( ofdm ), which is inherently resistant against isi, has invoked a popular research interest in recent years, and has been a promising candidate technology of the physical layer for future weideband high - date - rate wireless communications. notwithstanding, ofdm is much more vulnerable to errors of both time and frequency synchronization and to that of channel estimation, and how to obtain correct timing and channel estimation efficiently is highly critical to ofdm systems. the dissertation will focus on both of the aspects of ofdm systems mentioned above
但是無線環境的多徑特性造成通信系統中嚴重的符號間干擾，同時無線通道的時變性使得通道特性跟蹤復雜。而正交頻分復用技術（ orthogonalfrequencydivisionmultiplexing ， ofdm ）正是一種解決符號間干擾的有效傳輸手段，因此ofdm技術作為未來寬帶高速率無線通信的物理層候選技術在當前引起了一股研究熱潮。但ofdm系統對定時同步誤差和通道估計誤差非常敏感，如何在ofdm系統中準確快速地實現符號同步和通道估計是至關重要的，本論文將重點針對這兩個問題進行討論。 -
Carrier frequency synchronization for digital multimedia broadcasting system based on ofdm
的數字多媒體廣播載頻同步方法 -
On data transmission it use the streaming media technology and it make fluent playing in the net. on synchronize playing of multimedia it use smil language and it make the exact synchronization and automatic change media files in line with users " band. on the integration with the distributed resource web it use web service technology and make it can make seamless integration. it is more straight because of the incorpation of time thread and page
《 k12非編多媒體課程製作系統》在數據交換上採用了「國際語言」 xml ，這使該製作系統能更好地與其它系統交換數據；在數據傳輸上採用了流媒體技術，這使製作的多媒體課程在網路上的播放更加流暢；在多種媒體的同步播放上採用了smil語言，這使多種媒體在網路上播放時能準確同步，並能自動根據用戶帶寬選擇媒體文件；在與分散式資源庫的整合上採用了webservice技術，這使該製作系統很方便地實現了與分散式資源庫的整合；由於採用時間線與頁相結合的方式，亦使系統製作更加直觀。 -
Use codcos framework in cfdi model, the integration platform that built with cfdi model can provide the cooperated communications with multimedia forms such as voice, video and text and so on for the different domain specialists, it also support designers to estimate or discuss the design results in a synchronism / synchronization common environment
在cfdi模型中採用codcos框架，平臺能提供多領域專家語音、視頻、文字等多種多媒體形式的網上協同交流，支持異步同步等多模式的對各階段產品設計結果的評價、審批和協同討論。 -
These technology include relevant protocols, multimedia synchronization, packet - loss recovery, congestion control for multimedia communication
這些技術包括多媒體傳輸的相關協議、多媒體同步、丟包恢復技術和擁塞控制。 -
Fourthly, this dissertation expatiates the principium and implementation of multimedia synchronization & chaining mechanism based on event - driven, and applies it in the project of dpcs software practically
論文還系統地闡述了基於事件驅動的多媒體同步與鏈接機制的原理與實現技術，並成功地應用在電視節目自動播控系統軟體的設計中。 -
Telecommunications - multimedia communications delay, synchronization, and frame rate
電信.多媒體通信延遲同步和幀頻 -
In this thesis, the complicated temporal relationship and dynamic synchronization properties existed in multimedia in distributed multimedia system, and the problem of higher priority demands of key medium in application, and etc. are studied thoroughly ; the course of multimedia communication, the transmission characteristics and the synchronization requirements of multimedia objects, and the algorithms of channel allocation and synchronization transmission schedule in synchronization communication scheme, and etc. are studied deeply ; at the same time, the problems of multimedia synchronization control mechanism in the practical packet - switching networks and so on are studied too
本文深入研究了分散式多媒體系統中，多媒體具有的復雜的時態關系和動態同步特性，以及關鍵媒體在應用中享有同步優先權等問題；深入研究了多媒體通信過程和多媒體對象的傳輸特性、同步需求，以及同步通信方案中通道分配以及同步傳輸調度演算法等問題；同時，深入研究了實際分組交換網路中多媒體同步控制機制等問題。 -
With consideration of premo model, an adaptive multimedia synchronization scheme is used in the transmission system of video conference
結合這個模型，在傳輸系統中採用一種自適應多媒體同步方法。 -
Based on the study of the recent streaming media protocol and analysis of the qos and multimedia synchronization problems in asms, the writer brings forth a transmission controlling method in asms. 3
在對當前的流媒體協議的研究基礎上，分析asms傳輸中需要解決的qos和多媒體同步問題，提出了asms的傳輸控制方案。 -
5. a adaptive multimedia synchronization control mechanism based on the leak - bucket algorithm is proposed. it estimates the range of delay according to the practical network load by making use of the time - stamp of the medium units, and adjusts dynamically
提出了基於漏桶演算法的自適應多媒體同步控制方案，該方案利用媒體單元的時間戳，對延時及延時抖動進行動態估計，及時了解網路負載的變動情況。 -
The key pervasive applications we will focus on are : messaging, transaction, device management, synchronization, location - based services, data management, and multimedia services
對于關鍵普及應用程序，我們主要關心的是：通信、事務、設備管理、同步、基於位置的服務、數據管理以及多媒體服務。 -
Adaptive control mechanism of multimedia synchronization based on leak - bucket algorithm
基於漏桶演算法的自適應多媒體同步控制機制 -
This paper mainly deals with multimedia synchronization. firstly, the multimedia synchronization is introduced
本文主要研究多媒體通信中音視頻媒體的同步問題。 -
Simulation results show that real - time multimedia synchronization communication can be implemented by the presented technology, which has been used in practice
實驗結果表明，本文提出的音視頻同步方案能夠有效地實現多媒體實時同步通信，並已在實際產品中得到應用。 -
Multimedia synchronization is a special and important qos ( quality of service ) in multimedia systems. as a key technology in multimedia communications, research on multimedia synchronization has received a wide range of attention in the recent years
媒體同步是多媒體通信中一個特殊的也是極為重要的qos （服務質量） ，作為多媒體通信中的一項關鍵技術，多媒體同步已經引起了學術界的廣泛關注。
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