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分层传输
相关语句
  layered transmission
    TCP-friendly QoS control policies for layered transmission of multimedia stream
    “TCP-friendly”的多媒体流分层传输QoS控制策略
短句来源
    In this paper,we propose an improved algorithm of agent-controlled layered transmission inmulticast video distribution, which can well solve the problem of line oscillationand realize the fairness principle, thus can large improve received quality.
    本文对视频多点播放中的代理控制分层传输算法进行了深入研究,提出一种改进的代理控制分层传输算法,该算法能较好地解决链路振荡问题并体现公平性原则,较大地提高了接收方的接收质量。
短句来源
    Due to shortcomings of current QoS control solutions of layered transmission of multimedia stream over the Internet a receiver-based TCP-friendly QoS control policy is proposed in this paper. By using TCP throughput model and enhanced RTCP protocol, the policy enables receivers to calculate and choose an appropriate media quality flexibly based on their own receiving capacity.
    针对目前Internet上多媒体流分层传输的QoS控制方案的不足,提出了一种基于接收者的TCP-friendly的QoS控制策略,它利用TCP吞吐量模型和“加强”了的RTCP协议,使接收者能灵活地计算并选择适合其自身能力的媒体传输质量。
短句来源
    The method of Layered multiple description coding(MDC) for real-time video transmission is introduced by combining multiple description coding with Layered transmission technology in this paper.
    介绍了将多重描述编码与分层传输技术相结合,适用于实时视频传输的分层多重描述编码方法。
短句来源
    In the wireless video broadcasting system, layered transmission is an effective way to support heterogeneous receivers with varying bandwidth requirements.
    在无线视频广播系统中,分层传输可以有效支持不同带宽要求的接收者。
  delamination transmission
    ATM Network Delamination Transmission Based on Wavelet Packets Analysis
    基于小波包分析的ATM网分层传输
短句来源
    The ATM Network Delamination Transmission Based on Wavelet Packet Analysis
    基于小波包分析的ATM网分层传输
短句来源
    Aimed at intrinsic square blocks of DCT and the defect of″high frequency but low differentiation-rate″exist-ed in wavelet transformation,the paper presents the ATM network delamination transmission based on wavelet packets analysis. MATLAB toolbox can realize the experiment.
    针对DCT固有的方块效应以及小波变换存在“高频低分辨”的缺点,该文提出基于小波包分析的ATM网分层传输,并用MATLAB工具箱实现实验。
短句来源
    With respect to the intrinsic square blocks of DCT and the defects of "high frequency but low differentiation-rate " in wavelet transformation, the paper presents the ATM network delamination transmission based on wavelet packet analysis and uses the MATLAB toolbox to perform the experiment.
    针对DCT固有的方块效应以及小波变换存在"高频低分辨"的缺点,本文提出基于小波包分析的ATM网分层传输,并运用MATLAB工具箱进行实验。
短句来源
  “分层传输”译为未确定词的双语例句
    Layer Transmission of Video Stream and Recognition of Text Pattern in Stream
    视频流分层传输与流中文本识别
短句来源
    Lossless Image Hierarchical Transmission Based on Vavelet Transform
    基于小波变换的无失真图象分层传输
短句来源
    A resource allocation scheme for wireless layered video broadcasting system
    基于分层传输的无线视频广播资源分配方案的研究
    multimedia communication is the production of integrating of computer,communication and network,It is the hot spot of the developed technology of today,This paper discusses related technoologies of multimedia communication based on ATM netwerk.
    文章围绕ATM网络技术和多媒体技术展开,简述了多媒体通信网络的主要特征,提出在ATM网络中利用AAL层对多媒体数据流进行适配和传输的模式. 讨论了利用ATM网络提供的服务质量(QoS)及分层传输机制来高效、可靠地进行多媒体通信的可行性.
短句来源
    This paper describes the architecture of Terrestrial Digital Multimedia Television Broadcasting(DMB-T) System. Its synchronization performance, multipath performance and multi-layer scheme are discussed. The implement flow of this system is also introduced.
    描述地面数字多媒体电视广播传输(DMB-T)系统结构,对该系统的分层传输特性、同步性能、抗干扰性和抗多径性能进行了讨论,同时介绍了设计实现的流程。
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  layered transmission
As can be seen in Figure 2a, the network bandwidth utilization is the highest when around 20 30 layers are being used for the layered transmission.
      
For layered transmission we have slightly modified the coding methods and the bitstream structure which are described in the following sections.
      
Layered transmission of data is often recommended as a solution to the problem of varying bandwidth constraints in multicast applications.
      
Overall, this approach of layered transmission for transporting FEC and differing quality of media has been shown to have the best performance.
      


Presented in this paper is a lossless image trasmission system based on wavelet transform and Universal Variable Length Coding(UVLC). The key idea is that the lower resolution image is stored on faster and smaller capacity media, while the higher resolution one is stored on slower but larger capacity media. They can be used to reconstruct the original image if needed, and the whole process is lossless. This coding scheme can be widely used in remote image database browsing and image transmission on networks.

提出一种基于小波变换和变长度编码方法的无失真图象传输技术.其主要思想是把低分辨率的图象存储在高速小容量介质上,而高分辨率图象存储在大容量慢速介质上.根据不同的应用需要,可以用来重建各种失真度的图象.这一方法可广泛应用于远程图象数据库查询和可变比特率图象分层传输

multimedia communication is the production of integrating of computer,communication and network,It is the hot spot of the developed technology of today,This paper discusses related technoologies of multimedia communication based on ATM netwerk.

文章围绕ATM网络技术和多媒体技术展开,简述了多媒体通信网络的主要特征,提出在ATM网络中利用AAL层对多媒体数据流进行适配和传输的模式.讨论了利用ATM网络提供的服务质量(QoS)及分层传输机制来高效、可靠地进行多媒体通信的可行性.

This paper describes the architecture of Terrestrial Digital Multimedia Television Broadcasting(DMB-T) System. Its synchronization performance, multipath performance and multi-layer scheme are discussed. The implement flow of this system is also introduced.

描述地面数字多媒体电视广播传输(DMB-T)系统结构,对该系统的分层传输特性、同步性能、抗干扰性和抗多径性能进行了讨论,同时介绍了设计实现的流程。

 
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