查询词典 time division

In this respect, PCM bears little resemblance to these other forms of signal encoding, except that all can be used in time division multiplexing, and the binary numbers of the PCM codes are represented as electrical pulses.

由这点来说，PCM、PWM 和 PPM 除了三者都能用於 TDM 上，以及 PCM 的确将它的代码表回脉冲以外，PCM 和它的前辈们确实很不相像。

R8 w 1. Time Division Multiple Access a digital wireless telephony transmission technique.

时分多址：一种数字无线电话传输技术。

Finally,the digital simulation results about the radio amendatory channel used time division multiple accesswere given.

最后，给出了采用时分复用技术情况下无线电修正通道数据链路工作性能的数字仿真结果。

The time division of brand crisis offers an opportunity to model 4Fs in each stage of brand crisis management. With the tool of 4Fs, models in the communication management of brand crisis are completed in order to structuralize 4Fs' practical operation.

在品牌危机管理的预警、事中管理、后续管理三个阶段，分别以4F作为研究的视角，构造了每个阶段的4F传播管理模型，以实现4F应用的结构化。

The result indicated that this design has solved the problem of high-speed requirement for the control system,which is caused by the pixel time division multiplex access in the LED virtual display panel, guaranteed the displayers refreshing speed,meanwhile reduced the real color display systems complexity.

结果表明，设计方案解决了LED虚拟显示屏由于像素分时复用而带来的控制系统速度要求提高的问题，保证了屏幕的刷新速率，同时还降低了真彩显示系统的复杂性，能够保证画面的有效实时显示，具有较强的实用性。

Miner , in 1903, used an electro-mechanical commutator for time-division multiplex of multiple telegraph signals, and also applied this technology to telephony.

Miner 使用一种电力驱动的机械交换器真正达成分时多工，让一条线负载许多电报讯号，并将其应用於电话机上。

The technical scheme of the invention integrally uses two wireless subframes to arrange the operation, enlarges the asymmetry scale range of the upgoing and downgoing operation supported by the air interface of the time division duplex communication system.

本发明所述技术方案综合使用两个无线子帧来安排业务，扩大了时分双工系统空中接口可以支持的上下行业务的非对称性尺度范围。

SOA can be used in the dispersion compensation in fiber transmission system, all-optical regeneration, optical time division multiplexing, and used as preamplifier, in-line amplifier, boost amplifier in signal transmission. SOA can be also used as wavelength converter, optical switch. In signal procession, nonlinear optical loop mirror based on SOA can be used in optical pulse reshaping, and used as high rate (100Gbit/s) demultiplexer, and optical correlator for optical data retiming.

在信息传输方面，SOA用于色散补偿、全光再生和光时分复用和前置放大、线路放大、功率放大等；在信息交换方面，SOA用于波长转换、光开关等；在信号处理方面，SOA构成的非线性光环形镜用于光脉冲整形、光数据信号再定时的光相关器和高速（100Gbit/s）解复用等。

To accommodate the hundreds of devices found in a typical industrial plant, ABB developed its own communications protocol based on duplex Time Division Multiple Access technology and frequency hopping, which enable data to side-step interference from neighboring devices and achieve 99.99 percent reliable transmission.

为了适应一般工厂里的众多设备，ABB是基于双重的时分多址连接技术和跳频技术开发其通信协议的，从而使数据可以避开邻近设备的干扰，达到99.99%的可靠传输率。

The kernel of the structure is a lower speed linear feedback shift register together with several high speed time-division multiplexers arranged hierarchically These new structures have much higher speed compared with that of other schemes proposed before.

该结构的核心是一个低速的线性反馈移位寄存器和一些分层排列的高速时分多路器。这种新的结构比作者以前提出的各种生成结构的生成速度都要高得多。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。