采用TDMA时隙分配算法减少网络时延。
The algorithm for assigning TDMA time slot reduces overall delays of network.
不同环境下网络对数据吞吐量和网络时延的要求不同。
Data throughput is different in different circumstances and networks and the requirement of network latency also changes.
基于网络结构分析了网络时延的主要组成及其时延特性。
Based on the structure of Internet, the main composition of network delay and its characteristics are analyzed.
通过反复实验,捕获了大量由于CAN网络而引起的网络时延。
By repeating experiment, a lot of network delays induced by CAN-bus are taken.
针对网络控制问题,建立包含变网络时延及网络传输丢包等的统一模型。
Aiming at the networked control problem, a united model is established including variable network time-delay and data dropout, etc.
并针对一个实际的网络时延测量结果进行了分析,验证了该算法的有效性。
Finally, the algorithm proves effective by analyzing an actual network delay measurement result.
为了降低时延抖动,提出了新的网络时延管理算法,并分析了时延缓冲器原理。
To decrease delay jittering , a novel algorithm of network delay regulator is achieved together with its analysis of principle.
该文根据优化目标推导了时钟同步优化算法,从而提高单向网络时延测量的精确性。
And the clock synchronization optimization algorithm which improves the accuracy of one-way network delay measurement is deduced based on the optimizing goal.
以3节点旅(团)级网络中心战架构为例,计算了端到端网络时延并且获取了对应的链路信息。
To take an example for 3-node brigade (regiment) NCW architecture, end-to-end network latency is determined and correspondent link information is gained.
网络化控制系统中,各种恒定、时变或者随机的网络时延会导致系统控制性能的下降甚至不稳定。
Various constant or time-varying, and even random network time delays can usually deteriorate the control performance and stability of networked control systems.
网络时延会降低控制系统的性能,甚至导致系统失稳,这给NCS分析、设计带来了很大的困难。
The delay can influence control performance, it can even cause system instability, which brings difficulties to analysis and design of NCS.
针对一个树型拓扑的交换式工业以太网模型,利用所推导出的结论计算了实时数据的最大网络时延。
For a switched industrial Ethernet model with tree topology, the maximum network delays of real-time data are calculated based on der...
仿真结果表明,预测控制不仅能对系统的固定网络时延进行补偿,对随机时延也有良好的补偿效果。
The results of the simulations show that excellent network performance is ensured by this strategy not only on compensating for the constant delay but also on compensating for the random delay.
针对同时存在网络时延和数据包丢失的网络环境,研究了一类非线性网络控制系统的鲁棒故障检测问题。
With the presence of time-delay and packet dropout effects in the network, the problem of robust fault detection for a class of nonlinear networked control systems is investigated.
在不考虑传输质量和传输成本的前提下,网络时延与其他网络资源参数相关,为其他网络资源参数的函数。
On the premise of not considering transmission quality and transmission cost, network latency is a key parameter and interrelated with the rest of NRPs and is the function of them.
但在网络时延主动测量中,出于计算方便等方面的考虑,现有测量技术大多没有考虑上述几个因素的影响。
However, in active network delay measurements, such as for computational considerations, the current measurement techniques are not considered the above-mentioned factors.
通过设定最大网络时延,并运用矩阵不等式等方法,给出了系统鲁棒稳定的充分条件和状态反馈控制算法。
Sufficient conditions for robust stability of the state feedback control algorithm based on the maximum network time-delay were developed using the linear matrix inequality method.
本文充分考虑了网络化控制系统的随机时延,分析了网络时延的时序,并构建了网络控制系统的数学模型。
In this paper, considering the random time-delay of NCS, We analyze its sequence and set up the mathematic model of NCS.
本文介绍了网络时间协议的基本工作原理,简要分析了在网络路径对称和不对称两种情况下的网络时延问题。
The basic working principle of network time protocol is introduced, and the network time delay is analyzed simply in the case of symmetrical and dissymmetric network path.
但由于通讯网络的引入,使得网络化控制系统中存在如网络时延、调度的优化、数据的多包传输及丢失等新问题。
However, some new issues such as network-induced time delay, network scheduling, multiple-packet transmission and dropping packets also appear.
其次,对网络时延(RTT)特性进行了分析,利用线性和非线性方法对从互联网上采集的RTT时间序列进行统计分析。
Next, the thesis analysis the characterization of Roundtrip time delay (RTT). The RTT time series collected from the Internet are studied statistically by using both linear and nonlinear methods.
通信网络时延受限且满足带宽要求的最小代价组播树问题是NP完全问题,传统方法难以求解,一般采用启发式方法求解。
The problem of minimum cost multicast tree satisfying bandwidth request and delay-constraint in communication network is a NP-complete problem. It is difficult to be solved by traditional methods.
基于均衡的应用层组播协议克服了现有的应用层组播协议在节点负载、网络时延、流量分布、受失效节点影响等方面的不均衡。
Balanced Application layer multicast Protocol overcomes the unbalance in node degree, distribution of flows, network delay, effect of node failure etc.
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。
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.
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。
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.
PID控制器在各种工业过程控制中显示出很多优点,但其无自适应能力,当网络时延和系统参数发生变化时不能调整控制参数,使系统性能下降。
The performance of NCS using PID control decreases for PID controller doesn't have self-adaptive ability to adjust control parameters with variable time-delay and system parameters.
相反地,如果是像网络应用这样的交互式系统,低时延的垃圾收集器则通常是最好的选择。
Conversely, if you are working on an interactive system such as a web application, then a low latency garbage collector is generally the best choice.
相反地,如果是像网络应用这样的交互式系统,低时延的垃圾收集器则通常是最好的选择。
Conversely, if you are working on an interactive system such as a web application, then a low latency garbage collector is generally the best choice.
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