Time domain quality is effectiveness for given the period of time, which is fixed on the delay and delay-jitter of the network.
时间域的保证是对传输数据的时效性保证,取决于网络的延时和延时抖动特征。
The result is that the delay-Jitter-SPF algorithm and the flow graph of the building of the multicast tree with QoS constraints are proposed.
结果是提出了基于延迟和延迟抖动约束的SPF算法,并给出了完整的建立组播树的流程图。
It can refresh the router table by the previous delay information to find a suitable path with the constraints of the bandwidth and the delay-jitter.
该算法直接利用前一周期的时延信息来更新路由表,以作为当前寻找路径的依据,在满足带宽和时延波动约束条件下,使数据传送过程时延最小化。
To minimize delay and jitter, the network devices must be able to service voice packets as soon as they arrive, or in other words, in strict priority fashion.
为了使延迟和抖动减到最小,网络设备必须能够在语音数据包一到达时就进行处理,换句话说,就是严格的优先级方式。
Manage delay and variations in delay (jitter).
管理发生延迟(抖动)时的延迟和变化。
Although streaming media technology is widely used, its multimedia stream playback quality is low because of data transmission delay and jitter.
流媒体技术应用越来越广泛,但数据传输中的延迟、抖动,影响了媒体流播放质量。
The analysis shows that although loss probability decreases through expanding buffer capacity, delay and delay jitter increase, whose effect on QOS will not be negligible.
研究结果表明,增大缓冲器容量可以降低信元丢失率,但会增大时延和时延抖动。
First, the jitter control algorithm aims at smoothing the jitter variance with low queueing delay latency.
首先,延迟变异控制机制目标在低延迟代价条件下,减缓延迟变异。
This paper adopts a strategy of fitting offset to adjust time, to conquer the impact of network delay and jitter on clock synchronization effectively.
该文提出采用拟合偏差方法进行时钟调整的策略,以有效克服网络延迟和抖动对时钟同步的影响。
The delay time and jitter of the switch at different voltages have been measured respectively through tests.
通过实验检测了开关的耐压特性以及不同电压下的开关动作延迟时间和抖动。
The jitter (or delay jitter) determines the maximum allowed variance in the arrival of data at the destination.
抖动(匮称延迟抖动)指的是数据到达目的地所需时间的最大偏差。
For the problems of delay jitter and delay skew consisting in SISO and MIMO networked control systems, the method of setting buffers before controller and action is bring forward.
针对单输入单输出和多输入多输出网络控制系统中存在的时延抖动和时延偏移问题,提出了在控制器和执行器前设置缓冲区的方法。
Several methods are proposed to reduce the jitter of delay time.
最后对进一步提高延迟时间的稳定性提出了若干改进措施。
The probability mass function of queueing delay, the autocorrelation and power spectrum of delay jitter for this periodic cell stream are derived.
得出了该路周期性信元流的排队时延分布、时延抖动的自相关函数和功率谱。
Delay is the foundation for accurately measuring network performance metrics such as delay jitter, bandwidth, etc.
时延是准确测量时延抖动、宽等网络性能指标的基础。
However, as a kind of broadband service, streaming media service has strict requirement for network bandwidth, jitter, delay, and loss tolerance.
然而,流媒体业务是一种宽带业务,对于网络带宽、抖动、延迟和丢包率都有较高的要求。
The delay and jitter characteristics of the three electrode spark gap weres studied in this paper.
研究了三电极球隙的延迟和抖动特性。
The average delay and delay jitter performance in new heuristc increases 90% than original TCP.
在典型业务强度下,平均延迟和延迟抖动实时性指标较传统TCP控制方法提升90%。
The emerging high speed multimedia applications have different performance requirements such as bandwidth, delay, delay jitter, and loss rate etc.
而高速多媒体应用具有不同的性能需求诸如带宽,延迟,延迟漂移,损失率等。
At the same time, the multimedia services which are sensitive to delay and delay jitter enrich the network resources, but also put forward the question of how to assure its quality in network.
同时,对时延及时延抖动比较敏感的多媒体业务的不断出现,在极大的丰富了网络资源的同时也引入了在现有网络中如何保证其传输品质的问题。
A strategy of fitting offset to adjust time is proposed to conquer the impact of network delay and jitter on clock synchronization effectively.
该文提出采用拟合偏差方法进行时钟调整的策略,以有效克服网络延迟和抖动对时钟同步的影响。
The result of the test shows that the whole system works well; the transmission is low delay and no significant jitter and achieves the function that IP video Phone is used for voice and video calls.
通过对系统的整体测试,视频电话的效果良好,网络传输延时低、无明显抖动,实现了利用IP视频电话进行语音视频通话的功能。
Varieties of net conditions bring transmission delay jitter. The receiver must take synchronization control to resume time relation of stream before playing them according to the facts.
由于网络状态的变化给传输带来延迟抖动,因此接收方要如实地播放,就必须进行同步控制,以恢复数据之间的时间关系。
Message delay, jitter and packet loss are compared under different conditions.
比较了各种不同条件下的报文传输时延、时延抖动和丢报率。
The breakdown time delay and jitter are very important for the plasma-electrode Pockels cells(PEPC) electro-optic switch driven by one-pulse process.
减小单脉冲等离子体电极普克尔盒电光开关击穿时间延迟与抖动问题是提高大口径电光开关性能的关键。
The six major forms of distortion are: bias, characteristic, delay, end, fortuitous("jitter"), and harmonic.
六种主要的失真形式为:偏置、特征、延迟、终止、畸变(跳动)和谐波。
Here, an adaptive jitter buffering algorithm is presented to promote the quality of voice communication with spike delay.
对于这个问题,提出针对突发大时延存在下的自适应语音缓冲算法。
Here, an adaptive jitter buffering algorithm is presented to promote the quality of voice communication with spike delay.
对于这个问题,提出针对突发大时延存在下的自适应语音缓冲算法。
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