查询词典 high bandwidth

But in order to carry high bandwidth video data over the air wirelessly and without interference, there is still some challenge for design and manufacturing before coming out with the end product.

但是，为了进行高带宽的视频数据在空中无线，不受干预，仍存在一些挑战，设计和制造出来之前的高端产品。

Join up to four sites in the same video conference using the high bandwidth embedded MultiSite.

加入多达4个在同一个视频会议场所使用高带宽的嵌入式MultiSite的。

The voice coil motor in high bandwidth actuator assembly has special voice coil construction and magnet arrangement.

该新型高带宽驱动器的音圈电机具有独特的音圈结构和磁极排列。

It is clear that the MNWR algorithm based on waveband route can result in high bandwidth utilization and ports utilization, and hence the better blocking performance.

基于波带路由的特点和优点，MNWR算法能够获得高的带宽利用率和端口利用率，因此可以改善网络的阻塞性能。

TiO_2 as photocatalyst has widely been used to photodegrade these organic pollutants for its proper bandwidth, relatively high catalytic reactivity, physical and chemical stability, avirulence and cheapness and so on.

TiO_2具有合适的禁带宽度，作为光催化剂具有化学性质稳定、价廉易得、无毒、催化效率高等优点，因而被广泛地用来处理各种废水。

Especially with the developments of wideband wireless access technology like WiMAX, HSDPA technology could not satisfy the requirements of more broadband bandwidth and high video streaming service in the future. It is coming for 2008 Olympic Games, how to mend their pace to research new technology for 3GPP to get more competitive advantages for futural 10 years?

尤其是伴随WiMAX等宽带无线接入技术的不断发展与成熟，HSDPA技术无法满足未来更高带宽、高视频流等多媒体业务的需求。2008奥运会逐日临近，3GPP组织如何加快步伐研究新系统以满足未来10年内的竞争优势呢？

The Hilbert amplitude envelope of the stator current includes the low frequency of fault characteristic, thus it can reduce the signal length by resample the Hilbert amplitude envelope of the stator current by downsampling, which can avoid spectrum aliasing. Then it can reduce the computation time of the MUSIC Method for the spectrum analysis to the resampled signals for the given bandwidth. Meanwhile combining continuous subdivision Fourier transform and rotor slot harmonics based slip estimation it can in advance estimate the concrete values of the fault characteristic frequency, and then inquiry purposely the fault feature component information in the stator current spectrum in order to accomplish the broken rotor bar fault with high sensitivity and h reliability, which eliminates adverse effect of issuable false peaks to the fault detection and formed a novel scheme to detect broken rotor bar fault.

定子电流Hilbert幅值包络信号包含了低频的故障特征频率调制信号，故通过对定子电流Hilbert幅值包络信号进行降采样率重采样、减少分析信号长度，可避免低频段频谱混叠，再对减少的重采样数据进行具有超分辨率的MUSIC低频段估计，可大大降低MUSIC算法频谱估计时间；运用连续细化傅里叶变换和转子齿槽谐波转差率估计技术，可预知故障特征频率精确值，从而可有目的地查询故障分量，消除MUSIC虚假波峰对故障检测混淆的影响，大大提高了故障检测的灵敏度和可靠性，以此形成异步电动机转子断条故障检测新方法。

Three important conclusions are achieved: 1 By analyzing the demand for spatial resolution of recording medium in different digital holographic recording setups, it shows that lensless Fourier transform holography can relax the requirement of spatial resolution and use the full spatial bandwidth of the CCD sensor. 2 Because of the differences of spatial resolution of image planes in different directions, reconstructed images can be relatively extended in the direction of high spatial resolution and reduced in the direction of the low one. 3 Lateral resolution of the reconstructed images is mainly determined by the highest spatial frequency of digital holograms recorded by CCD, and increases with the larger CCD size, the higher spatial resolution of the CCD sensor, and the shorter recording distance.

通过分析几种不同数字全息记录光路对记录介质空间分辨率的要求表明，无透镜傅里叶变换全息光路对CCD的空间分辨率要求最低，最能充分利用CCD的带宽；再现像面的空间分辨率在不同方向上的不一致，会导致再现像在空间分辨率高的方向上相对展宽，而在空间分辨率低的方向上相对压缩；再现像的横向分辨率主要由CCD所能记录的物体的最高空间频率决定，它随CCD的尺寸和空间分辨率的提高及记录距离D的减小而提高。

In addition, it has been known that the rising time of above high-EMP has a little impact on the two kinds of effective bandwidth, and it is neglectable within a certain range.

计算结果为NEMP，ESD EMP及LEMP的60 dB有效带宽分别是371，786，1 233 MHz与96 kHz；99%能量有效带宽分别是46，95，183 MHz与15 kHz；不失真测量所需的带宽分别是152，307，916 MHz和95 kHz。

To transmit high speed pulse, limiting amplifier must have enough bandwidth. So a research about CMOS broadband amplifier, supported by Octillion Communications Inc.

为了在接收机前端CMOS芯片中传输极其高速的数据如OC—96和OC—192标准，需要克服的瓶颈之一是获得高速的限幅放大器。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。