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network delay
    A New Algorithm of Using Network Delay to Solve the Routing Problem of Packet Switching Network Based on Genetic Algorithm
    基于遗传算法利用网络时延解决路由问题的新算法
    Study of ATM Network Delay
    ATM网络时延的探讨
    Analysis and Measurement of Network Delay in CAN Control Systems
    CAN网络控制系统的网络时延分析与检测
    A High Precision Approach of Network Delay Measurement Based on General PC
    基于通用PC架构的高精度网络时延测量方法
    The Research of Optimizing the PID Parameter for Network Delay
    针对网络时延优化PID参数的研究
    End to End Performance Mearsurement of Network Delay
    端到端网络时延的性能测量
    The competition of network resource and network delay bring traditional control theories and methods new meanings and research directions, one important proportion of which is network scheduling.
    网络资源的竞争及网络时延赋予传统的控制理论和方法新的含义和研究内容,对网络控制系统调度的研究是其中重要内容之一。
    Analysis shows HBVC is superior to CRAM in many aspects, such as expandability, network delay, maximum system throughput, support to traffic engineering, compatibility and implementation complexity.
    分析表明HBVC在可扩展性、网络时延、系统最大吞吐率、对流量工程的支持、兼容性、系统实现复杂性等方面均优于CRAM。
    The result shows the performance of the DBA and its impact to MAC queue length and network delay under the environmet with CBR and VBR terminals.
    仿真的结果评估了在具有CBR和VBR两种业务终端的系统环境中,对该带宽调度机制的性能,以及其对系统队列长度、网络时延等各项性能指标的影响。
    According to the CAN real-time performances,the network delay in networked control systems based on the CAN bus is analyzed.
    针对CAN总线的实时特性,分析CAN网络控制系统的网络时延模型。
    As the emergence of the need of transmission and sharing solid model on the network, how to transfer the solid model information effectively and reduce network delay is a hot issue in distributed CAD system research fields.
    随着在网络上传输和共享实体模型的需要的出现,如何有效地传输实体模型数据,减少设计时的网络时延已成为一个重要的研究问题。
    Secondly, we propose a differential forward PI control algorithm to solve the problem of network delay.
    二、针对网络时延问题,提出了采用微分先行的PI控制链路算法。 网络时延主要由各结点的处理时间及结点之间物理距离的传输时间等构成,对于大时延的网络连接,常规PI拥塞控制的静态和动态品质均会下降。
    1. The Chebychev inequality and statistic characterizes of delay jitter are utilized to predict network delay boundary of packet transmission, and based on the prediction a playout control scheme for VoIP is proposed.
    1.根据Chebyshev不等式和时延抖动的统计特性,预测出分组网络时延的范围,并在时延范围预测的基础上提出一种适用于VoIP的媒体播放控制算法。
    The scheme makes short-term prediction about current playout delay according to historical trace of network delay and determines the playout times of packets in each talkspurt.
    该算法记录先前到达分组的网络时延,用它们对当前的播放时延作短期预测,并根据播放时延的估计调整每个突发期中分组的播放时间。
    Experimental results show that the proposed scheme can adaptively follow the changes of network delay and acquire a tradeoff of playout delay against late packet ratios, furthermore, it can adaptively select the value of k to make late packet ratios below 5%.
    实验结果表明该算法可以自适应的跟踪网络时延的变化,能够按照语音QoS要求在播放时延和分组丢弃之间取得权衡,并可以在不同时间自适应的选取参数k的值,将迟到分组的比值限制在5%以下。
    An parameter is set in the algorithm, which can adjust optimization level between optimization of network cost and optimization of network delay.
    算法中设置有一个可调参数,能够调节网络代价与网络时延之间的优化程度。
    An parameter is set in the algorithm, which can adjust optimization level between optimization of network cost and optimization of network delay.
    算法中设置有一个可调参数,能够调节网络代价与网络时延之间的优化程度。
    A digital-servo remote control system is introduced as research platform. Firstly, network delay is tested preliminarily on the experiment platform.
    论文以数字伺服远程控制系统作为研究平台,首先对网络时延进行了初步测试。
    Secondly, using the improved Elman neural network, network delay is predicted and the foundations are laid for the research of network time-varying delay. The samples of the Elman network are the history records of the network delay which have been tested and saved.
    然后以测试并保存过的网络时延的历史记录为样本,采用改进的Elman神经网络的方法来预测网络时延,为时变时延的研究奠定了基础。
    Finally, the delay part is processed for the system with short delay by Pade approximation. Then the Proportional and Derivative (PD) controller is used to compensate network delay of the system and dynamic performances is improved.
    最后对短时延系统的时延环节做Pade近似处理,并结合比例微分控制对网络时延进行了补偿,改善了系统的动态性能;
 

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