在第四章，详细描述了定时同步的原理；
The theory of timing recovery is recommended detailed in the fourth chapter.
不再需要定时同步地址簿和日程，一切实时更新。
No need to sync address book and calendar. Everything's always up to date.
本文的定时同步算法分为帧同步和符号定时两部分。
The proposed timing synchronization algorithms consist of frame synchronization and symbol timing.
OFDM系统的训练符号定时同步算法是一种传统的定时算法。
The timing synchronization algorithm of training symbols for the OFDM systems is an old timing algorithm.
第六章主要介绍了定时同步算法及高阶调制中的载波同步算法。
In chapter 6, it introduces the algorithm of timing recovery and the carrier recovery algorithm in the application of high QAM modulation.
采用了最大平均功率定时同步算法和最大似然载波相位估计算法。
The maximum mean power estimation timing recovery algorithm and the maximum-likelihood carrier phase estimation algorithm are employed.
其次对OFDM系统的定时同步算法和载波频率同步算法进行研究。
Secondly, the timing synchronization algorithm for OFDM systems and frequency synchronization algorithm were researched.
定时同步方面，介绍和分析了整体模块设计中各部分的原理和功能。
In the timing synchronization, the principles and functions of every part in the overall module design are introduced and analyzed.
符号定时同步技术，载波频率同步技术和采样钟同步技术等几个方面。
We describe the synchronization technique in several keys including symbol timing, carrier frequency offset estimation and sampling clock offset estimation.
OFDM系统有两个方面的同步要求，符号定时同步和载波频率同步。
There are two main aspects about OFDM synchronization technologies: symbol timing synchronization and carrier frequency synchronization.
OFDM系统基本上有三类同步方式：符号定时同步、载波同步、采样钟同步。
There are three kinds of synchronal modes in OFDM system: symbol timing synchronization, carrier synchronization, sampling-bell synchronization.
提出了一种新的无线信道下基于循环前缀的正交频分复用系统符号定时同步算法。
A symbol timing algorithm for orthogonal frequency division multiplexing (OFDM) systems with the cyclic prefix under wireless channels is proposed.
研究表明，简化实现方案可以用于MIMO - OFDM系统定时同步算法的硬件实现。
Study shows the simplified implementation scheme is applicable in hardware implementation of MIMO-OFDM system timing synchronization algorithm.
第四章介绍了在具体的设计中是如何来设计定时同步环路的内插滤波器以及环路的各个部分的。
The fourth chapter will show you the details of the designs in the timing recovery system based on interpolator.
提出了一种基于功率谱叠加的交织正交频分多址系统上行链路载波频偏和定时同步联合估计算法。
A joint blind estimation method based on spectrum overlap for uplink interleaved orthogonal frequency division multiple access carrier frequency offset and timing synchronization is proposed.
随后在风云二号气象卫星中频全数字解调器总体结构方案的基础上，对数字下变频和定时同步部分进行了重点研究。
Then, based on the overall structure of the IF all-digital demodulator for FY-2 meteorological satellite, the digital down conversion and the timing synchronization are deeply researched.
最后，系统测试展示了定时问题，尤其是在协调对多个单元的更改的开始时间时，以便这些单元看起来与查看器是同步的。
Finally, system testing showed timing problems, especially in coordinating the start times of changes to multiple cells such that they appeared simultaneous to the viewer.
这个定时器类引发的定时器事件是同你的窗口应用程序的其余代码相同步的。
The timer events raised by this timer class are synchronous with respect to the rest of the code in your Windows Forms app.
请不要手动改变过IIS设置，比如应用程序池标识，因为管理中心应用程序使用定时器来同步服务场中所有的服务器。
You should never change IIS Settings like the app pool identity manually because the central admin application USES timer jobs to keep all servers in the farm synchronised.
在以理想的位周期的百分数表示的同步数据里，用以表示两个峰值间的最大定时变化值。
The maximum peak-to-peak value of the timing variations in synchronous data expressed as a percentage of the ideal bit period.
全部电路由硬件描述语言实现，可以集成在一片CPLD或FPGA芯片内部，用于数字通信系统接收端的帧同步和定时。
All circuits are designed by HDL and can be intergrated in one CPLD or FPGA chip, used in the frame synchronization and timing of digital communications receiver.
位同步检测是实现全数字接收机开环定时恢复的关键技术。
The bit synchronization detect is very important in opened loop timing recovery of all digital receivers.
本文主要研究适用于突发OFDM传输系统的同步技术，包括定时、频偏估计和信道估计。
The synchronization techniques for burst packet transmission mode OFDM systems is studied, including timing, frequency offset estimation and channel estimation.
本文提出了一种低复杂度的符号定时估计，利用一个训练帧来实现同步。
In this paper, a novel symbol timing estimation algorithm is presented which realizes symbol synchronization by using a symbol.
通过引入GPS定时技术解决了远距离多端同步采样问题，从而使电流纵差保护具有更高的可靠性。
GPS timing technique is used to realize remote multi -terminal synchronized sampling thereby enhancing the reliability of longitudinal difference protection of current.
介绍了由单片机控制的可控硅电路，该电路运用外部中断获得同步信号，用定时器做导通角控制，并给出实用程。
The controllable silicon circuit controlled by monolithic microcomputer is introduced, which adopts external interrupt to obtain sync signals and controls conducting angel with a timer.
定时器最小定时引起的同步偏差已有众多学者研究，信号周期飘移下的同步采样则较少有人涉足。
Synchronous deviation caused by limitation of the timer has already been studied by numerous scholars, however, Synch-sampling in the instance of signal cycle instability has been less discussed.
定时器最小定时引起的同步偏差已有众多学者研究，信号周期飘移下的同步采样则较少有人涉足。
Synchronous deviation caused by limitation of the timer has already been studied by numerous scholars, however, Synch-sampling in the instance of signal cycle instability has been less discussed.
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