查询词典 bandwidth

So chirped fiber gratings have broad reflection bandwidth. The group delay in chirped fiber grating reflection bandwidth changes gradually. These properties are what other type fiber gratings do not have.

所以chirped光纤光栅具有宽的反射带宽，在反射带宽内具有渐变的群时延等其它类型的光纤光栅所不具备的特点。

By the analysis to the order features of the nodes when the network bandwidth is the minimum value,we can induce three regulars.Testing a large number of examples,which show that the presented scheme can reduce bandwidth for arbitrary mesh by renumbering...

结果表明，对于任意划分的有限元网格，利用该方法对节点重新编号，可得到较小的半带宽值，节省了计算机的内存空间，提高了计算效率。

In the paper, an optimal method for node labels in the finite element is presented, which is an inductive and deductive method. By the analysis to the order features of the nodes when the network bandwidth is the minimum value, we can induce three regulars. Testing a large number of examples, which show that the presented scheme can reduce bandwidth for arbitrary mesh by renumbering the nodes, proves the correctness and reliability of the regulars. Thus the memory of computer is saved and the compute efficiency is improved.

通过对在网格半带宽最小时的节点排列的一些特征进行分析，从其中归纳出三条规律，通过大量的算例来验证该规律的正确性和可靠性，结果表明，对于任意划分的有限元网格，利用该方法对节点重新编号，可得到较小的半带宽值，节省了计算机的内存空间，提高了计算效率。

Although at present the bandwidth of 6 nets measures cruel to belong to the 2nd echelon formation inside the industry, but after a series of act that purchase bandwidth, 6 nets hopeful and actor cruel mix cruel to compare a shoulder tomato patch.

尽管目前酷6网的带宽量在行业内属于第二梯队，但在一系列购置带宽的举措后，酷6网有望与优酷和土豆比肩。

We want to play an enormous bandwidth and for such a spectrum , we don't need only one sound , but a full bandwidth of sounds.

我们要演奏多种多样的曲目，需要多种多样的音色，而不是单一的一种。

The call admission control algorithms in WiMAX only use the bandwidth as the judging standards of admission.A call admission control algorithm based on bandwidth and Signal to Interference Noise Ratio is proposed.

针对现有基于WiMAX的接纳控制算法仅考虑了带宽作为接纳控制的标准，提出一种结合带宽和信噪比的接纳控制算法，在考虑小区带宽因素的同时能兼顾考虑接纳后业务的信噪比情况。

It improves the performace of Uplink bandwidth utilization and reduces bandwidth waste,improves QoS of the system .

算法提高了上行信道的带宽利用率，减少了带宽的浪费，提高了系统的QoS保证。

It is also possible to set auto range operation only one or two out of resolution bandwidth, video bandwidth and sweep time.

它也有可能设定自动的远程作战只有一个或两个号决议的带宽，视频带宽和扫描时间。

The current second-generation and third-generation (3G) mobile communication systems operate with narrow audio bandwidth limited to 200-3400Hz.As wireless systems are evolving from voice-telephony dominated services to multimedia and high-speed data services, the introduction of a wider bandwidth of 50–7000 Hz speech codec which provides substantially improved speech quality and naturalness is quite necessary. The Adaptive Multi-rate Wideband speech codec which was selected by 3GPP/ETSI and ITU-T can provide natural, present and comfortable codec speech and have higher intelligence and robustness in wireless systems. A wide range of applications are envisioned for AMR-WB, including ISDN wideband telephony and audio/video teleconferencing,Voice over IP and Internet applications such as IP video conferencing, voice mail, voice chat, broadcast, and voice streaming.

随着现代无线通信特别是多媒体通信的发展，人们对语音通信的质量要求越来越高。3GPP/ETSI TS026和ITU-T 722.2标准确定的自适应宽带语音编解码器AMR-WB具有的低比特率、互操作性和高语音质量，使之不仅能够应用于无线通信领域，而且可广泛应用于其他各种通信系统和平台，包括：VoIP、因特网、PSTN高质量音频会议、音频流、ISDN宽带电话、ISDN可视电话和电视会议等。

The roaming STAs can get enough bandwidth to maintain the QoS in the new AP by the bandwidth reservation mechanism of ELB.

而进行漫游的使用者，在我们的机制下，经由在新的AP上的频宽预先保留，也可以维持一定的服务品质。

He got into race cars, while my father liked go-karts more, so I didn't really pay attention to what Diego was doing, as I was just racing karts.

叔叔开的是跑车，而我父亲更喜欢越野卡丁车，所以我并不太关注Diego在做什么，我仅仅在跑我的卡丁车而已。

She is at present gone to look for the best nectar and ambrosia to regale me this evening.

她今晚为款待我，现在又去准备美酒佳肴去了。