传输

Meanwhile, we introduce the principle and the performance of Electrical Slip Ring, give a detailed analysis about the factor that will affect the quality of power transmission, and then, table a proposal about dealing with these problems.

同时，本文还分析了能量传输系统——导电滑环的各项性能指标对能量传输质量的影响程度，并提出了针对于这些因素的解决方案。

A kind of fiber optic rotary transmission technology, which is based on optic fiber signal transmission, is proposed and replace electronic slip ring.

因此，以光信号传输为基础，综合电光转换及数据处理的光纤旋转连接传输技术逐渐取代电滑动环的旋转连接技术。

In the past, signal between stationary platform and rotary platform transmitted by electronic slip ring in order to realize remote control.

早期，旋转平台间的信号传输与控制采用电滑动环旋转传输电信号来实现。

Later the formula for the transmission coefficient in the centre of the thin spherical shell is achieved.

在平均边界条件的基础上，导出了旋转球形薄壳体屏蔽边值问题的解，之后得到了球形薄壳体中心传输系数的公式，最后应用FORTRAN语言编程上机计算，找到了磁场振荡频率、旋转速度与传输系数的关系等重要屏蔽特性。

Designed the sensitivity algorithm that is based on dc tide, built mathematical model; to give out the definition of a few kinds of sensitivity coefficient and computation are formulary, if power transmits distributinging coefficient , spur track leaves to distributing coefficient and spur track leave to transmit distributinging coefficient .

梗概： 设计了基于直流潮流的灵敏度算法，并建立了数学模型；给出了几种灵敏度系数的定义及计算公式，如功率传输分布系数，支路开断分布系数和支路开断传输分布系数。

By using the way of file transfer based on FTP protocol, it can fully use the advantage of campus network; improve the efficiency and stability of transferring large number of data.

使用基于FTP协议的文件传输方式，充分发挥校园网的优势，提高平台大容量数据的传输效率和稳定性。

A standard developed to meet the requirements of portable consumer imaging and multimedia applications — what the IEEE refers to as the standard for High Rate Wireless Personal Area Networks.(The IEEE defines High Rate as 20 Mbps or better.) It is based on a centralized and connection-oriented ad-hoc networking topology. The standard also supports peer-to-peer connectivity and isochronous and asynchronous data.

802.15.3标准的开发主要用于满足便携式用户成像和多媒体应用的需求。802.15.3标准也就是IEEE所指的高速无线个人局域网标准，IEEE规定其传输速率不低于20Mbps.802.15.3标准建立在一个集中的，面向连接的特别的网络拓扑基础，支持对等连接和同步、异步数据传输。

In addition, the nonlinear processes such as cross-phase modulation, non-degenerate two-photon absorption, and stimulated Raman scattering must also be considered for double wavelengths propagating in waveguide.

在归纳分析了SOI对光信号处理的研究进展的基础上，进一步完善了超快脉冲在脊形硅波导中演变时所满足的线性和非线性传输方程，在此非线性方程中包括波导线性损耗、群速度色散和三阶色散等线性效应；同时也包含了自相位调制、简并双光子吸收、自由载流子吸收和自由载流子色散等非线性过程；当双光场在波导中传输时，脉冲之间的交叉相位调制、非简并双光子吸收和受激拉曼散射效应等非线性效应也被考虑。

We compared various kinds of existing MC-CDMA systems, and chose one of them as our system model, which has greater spreading gain in each subchannel and the spectrums of adjacent subchannels overlay each other. This chosen system model has the advantages in respect of the system capacity, the length of PN code, and the ability in anti-multipath fading.

在多载波并行传输系统中，信道的畸变会引起各载波子信道之间的相互串扰和同一子信道上的码间干扰，通过对每一子信道上的信号波形加窗成形，可以有效地克服这两种干扰，这一结论在多载波并行传输的CDMA系统中同样成立。

In multipath frequency selective fading channels the bits could be adaptively allocated in the subchannels according to the subchannel gains to minimize the total transmission power for a given bit error rate .

OFDM在多径传播通过的频率选择性无线信道时，根据子信道的增益对子信道传输的比特数自适应分配，可以在满足特定比特误码率的前提下使整体传输功率达到最小。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。