基于此，本文提出了一种能量有效的多层动态分簇时间同步算法。
Then the time synchronization algorithm based on energy-efficient and hierarchical dynamic clustering is presented.
与固定周期的时间同步算法相比，该算法能够减少同步协议的开销。
Compares with the fixed cyclical time synchronization algorithm, this algorithm can reduce the expenses of synchronous protocol.
提出了一种正交频分复用(OFDM)系统的频率和时间同步算法。
In this paper, a new frequency and symbol synchronization algorithm for OFDM systems is proposed.
因此有必要根据不同的无线传感器网络，研究出新的适应的时间同步算法。
Therefore, it's necessary to research new time synchronization protocols adapting to different WSN.
因此，越来越多的研究集中在设计适合于无线传感器网络的时间同步算法。
Hence, there has been an increasing research focus on designing synchronization algorithms specifically for wireless sensor networks.
本文首先提出了可变周期时间同步算法，是根据最近的时间偏移和时间同步周期来调整同步的时间周期的长度。
Firstly, according to the latest time deviation and time synchronization cycle, time synchronization algorithm is put forward in this article, which is about time synchronization of changeable cycle.
讨论了飞机离散点航迹误差的修正、插值算法以及时间同步播放控制问题。
The problems of the correction of track error of discrete dot and the emersion control of time synchronization are discussed.
该算法利用连续两次同步过程中所记录的时间信息来估算节点时钟的偏移和频率漂移率，并进行补偿。
The clock offset and frequency drift rate for sensor nodes are estimated and then compensated by using the time-stamp recorded in two adjacent synchronizations.
通过对无线传感器网络时间同步以及RBS(参考广播同步)算法的研究，提出了一种RBS的优化算法。
Based on studying on time synchronization and RBS (reference broadcast synchronization) algorithm in wireless sensor network, improved time synchronization algorithm is improved.
采用该修正算法修正的再复用器的音频信号可满足对时间要求更苛刻的调频同步音频 广播的要求。
Furthermore the audio signal after re-multiplexer with the new PCR correction method can meet FM synchronous broadcast requirements for a more accurate time.
该策略不会产生多米诺效应且不需要记录任何进程间消息，缩短了进程阻塞消息发送时间，且检查点生成过程中使进程得以同步，因此算法具有较好性能。
The strategy can avoid domino effect and log message between processes, which makes the blocking message-sending time shorter, and synchronizes processes in the process of checkpointing.
该算法能够同时实现时间同步与频偏估计。
The time synchronization and carrier frequency offset estimation can be achieved simultaneously.
在符号同步其它性能指标不变的情况下，该算法大大地减少了运算量、缩短了同步建立时间。
When other performance indexes is fixed, the algorithm greatly decreases the mounts of calculation and shortens the synchronization establishing time.
不基于节点时间同步的簇选举和自愈机制，是算法的重要特点。
The election of cluster not based upon the time synchronization and the mechanism of self-healing, are important features of …
本研究的目的就是在异步通信网络环境中，采用连续的时间戳通信模型，并利用时钟精度差概念和小波除噪算法实现系统中各个计算机之间的自适应时钟同步。
The continuous time-stamp communication model and the wavelet technology were applied to evaluate running precision difference of clocks, in order to reduce the effect of network delay efficiently.
然后针对MIMU/GPS组合导航的数据时间同步问题，提出了一种新的GPS时间延迟补偿算法。
To study the data synchronization problem of MIMU/GPS integrated navigation systems, a new data synchronization method for GPS measurement data delay is proposed.
然后针对MIMU/GPS组合导航的数据时间同步问题，提出了一种新的GPS时间延迟补偿算法。
To study the data synchronization problem of MIMU/GPS integrated navigation systems, a new data synchronization method for GPS measurement data delay is proposed.
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