查询词典 bandwidth

Thought the monitoring of bandwidth fluctuation by MAC layer, we can estimate the available bandwidth of next period and dynamically adjust the feedback extraction bitrate after considering the issue of video latency on the buffer of decoder in order to reduce the impact of the variation of network bandwidth and channel condition on real time video communication.

透过WiMedia 媒介存取控制层监测频宽来估计下一段时间可用频宽并同时考虑解码器缓冲区的延迟效应后回报，进而调整可调适视讯编码所要传送的位元组，以减少频宽变动与无线通道品质的干扰。

In the fourth part of this article ,"share bandwidth node set" is defined and with it , reservable bandwidth of a route is calculated . Based on AODV, a routing protocol using bandwidth as main metric is designed.

本文的第四部分定义&共享频率集&，计算路径的剩余带宽，并在AODV协议的基础上，设计保证实时业务QoS的路由协议Q_AODV。

This paper discusses Bandwidth Profile attributes, Bandwidth Profile algorithm, Bandwidth Profile service attributes and so

对带宽轮廓参数、带宽轮廓算法以及带宽轮廓的业务属性进行了论述。

Upon failing to reserve any bandwidth in its own group,the BHP tries to re-reserve even preempted bandwidth on a data channel in a lower-priority group. A lower-priority BHP can't reserve bandwidth on any data channel in a higher-priority group.

在高优先级别的数据突发未能预留在其相应组别的数据信道上时，可尝试为其在低组别的数据信道上预留，甚至抢占低组别内已经被预留的信道；低优先级别的数据突发不能被预留在高组别的数据信道上。

In the field of main bandwidth we have many bandwidth of operator such as telegraph office 1000M×1,Netcom 100M×1, telecom 100M×1GuangHuan company could extend bandwidth at any moment for Chinese telecom backbone node, maximum is 2.5G.

对于稳定性，我们公司经过多年的发展已经建设了一个非常稳定的运营网络，所有设备都采用主流厂商的设备，骨干设备全部采用Cisco公司的产品。

To improve the multimedia communication performance, the bandwidth allocation problem of contention bandwidth is one of the keys to success.

为了增进IEEE802.16e 在传输多媒体资料时的系统效能，频宽配置问题是成功的主要关键之一。

A solution to dynamic bandwidth allocation, by using the automatic connection function and the Link Capacity Adjustment Scheme protocol, is also provided, which can meet the demands of dynamic bandwidth requirements for data and multimedia services.

文章讨论了智能化的MSTP设备的构造模型：对等模型和重叠模型，并给出了一个为满足数据和多媒体业务的带宽动态变化需求，利用自动连接功能和链路容量调整协议动态带宽分配的解决方案。

The antenna has a composite structure of a cage and an asymmetric biconical structure. The impedance bandwidth and radiation pattern bandwidth are enhanced, and the tilting and ripping of radiation patterns are eliminated.

将笼型与不对称双锥结构相结合，展宽了天线的阻抗和方向图带宽，抑制了天线辐射方向图在宽频带内上翘或裂瓣。

Then three candidate modulation schemes exploiting spatial dimensions are proposed. At last, the three modulation schemes are compared by power efficiency and bandwidth efficiency. It shows that spatial quadrature amplitude modulation scheme is appropriate for long distance wireless optical communications for its high bandwidth efficiency and spatial circular symmetry.

参照传统时域信号设计方案，提出了三种空间调制信号具体设计方案，并从带宽效率和功率效率两性能上进行了比较，结果表明正交幅度调制具有带宽效率高、功率效率低的特点，而且采用的信号点越多其带宽效率就越高，另外其空间信号图案还具有圆对称性，因此非常适合在空间带宽有限的远距离无线光通信中使用。

Adaptive weighted scheduling scheme to provide fair excess bandwidth allocation among service classes: Current fixed weighted scheduling in DiffServ can not respond to the changes of traffic load cither provide fair bandwidth to each flow in AF and BE services. This thesis proposes an adaptive scheduling scheme, which can be combined to any weighted scheduling algorithm.

支持多服务队列间带宽分配公平性的自适应加权调度机制：针对固定权值调度在网络负载发生变化时不能为各服务队列提供公平带宽分配的问题，本文提出了一种可与各种加权调度算法联合部署的加权调度机制。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。