查询词典 algorithms

BACE algorithm has the desired property that does not reduce the encoding efficiency of the CABAC entropy encoder compared to the CIME algorithm for CAVLC entropy encoder. Both CIME and BACE algorithms can adapt to the content security level by choose the amount and different key parts of the video stream to be encrypted, the theoretical and experimental results show that both these algorithms can effectively encrypt the video content. Due to the ability of encrypting the video content without violating the syntax, the BIME and BACE algorithms can be employed used for many advanced H.264/AVC coding options without first decrypting the video stream, like Data Partition and UnEqualized Protection for the enhancement of transmission robustness, and the scalable coding in order to match the different channel capacity.

上述两种结合了H.264/AVC熵编码器特征的内容选择性加密算法，由于其加密后的视频码流的句法结构完全符合H.264/AVC视频编码标准，与传统的基于块数据的块加密算法相比较，本文提出的两种内容加密算法可以使得加密后码流在无需解密的情况下，实现H.264/AVC视频编码标准为移动视频应用而设计的诸多特性，如：增强传输鲁棒性的数据分割技术和非均衡保护技术，以及直接做匹配信道带宽的分级编码操作等，具有更高的灵活性和计算效率，从而可以灵活运用于各种应用场合。

In this paper, we put the mathematical model for warless transmitting consumption forward by analyzing nod\'s inner structure, communicational way and coverage on account of impulsions on nod\'s consumption.we discuss and compare some typical Middle Access Control algorithms and protocols in sensor networks, analyze the present problems about power-saving algorithms, protocols and problem been not still dealt, which is all based on considering and analyzing key techniques in energy-saving, such as power-saving in single sensor, data fusion and power-saving algorithms in crossing layers.

在对传感器网络关键节能技术，诸如单节点节能技术、数据融合技术以及垮层节能算法总结的基础上，着重讨论和比较了传感器网络中几类经典的媒体访问控制算法、协议；分析了目前无线传感器网络节能算法、协议和策略亟待解决的问题。

The performance capability of DOCSIS compliant architectures is dependent upon the headend scheduling algorithms which are not specified in the specifications. Therefore, it is important to establish a set of reference performance characteristics for the most simple of scheduling algorithms against which more complex algorithms can be compared. A prioritized FCFS scheduling algorithm is adopted in this paper.

即使对于严格要求的实时CBR业务的延时性能，采用抢占优先级的服务策略所能提供的性能也大大好于业务所要求的性能，这就为进一步提高非实时数据业务的延时性能提供了机会，有可能采用适当的调度策略在满足实时CBR业务的延时性能的基础上，提高非实时数据业务的延时性能。

Finally, my work is focus on working out the program of immune algorithms, using the toolbox of gads in Matlab7, this work is enjoyably. By contrast immune algorithms with genetic algorithms, the former is more feasibility and validity.

最后，在matlab7的gads遗传工具箱基础上编制了免疫算法程序，通过实际算法性能的分析及其与遗传算法的对比，证实了其可行性与有效性。

This paper first introduces the basic principle and concept of data fusion, summarizes levels and model structure of data fusion, summarizes common algorithms and sorts them, separately expounds data fusion algorithms, neural network and evidence theory, and lucubrates the structure design of neural network. And then, the advantages and disadvantages of neural network and the evidence theory are discussed. In order to colligate the two algorithms strongpoint and increase the fault diagnosis accuracy, fault diagnosis method using data fusion integrated Ann and evidence theory is presented and diagnosis approach of this method is expatiated on.

本文首先对数据融合的基本原理、基本概念进行了阐述，总结了数据融合的层次和模型结构形式，并对常用的融合算法进行了总结分类；分别对数据融合算法—神经网络方法和证据理论方法—进行了详细的阐述，同时对神经网络的结构设计进行了深入研究；然后对神经网络和证据理论方法优缺点进行了分析，在此基础上为了实现两种算法优势互补，提高诊断的准确率，提出了神经网络和证据理论集成的数据融合故障诊断法，并详细阐述了这种方法的诊断原理。

All algorithms presented in this dissertation have very good results for their respective production lines. They can solve the parallel machines production line scheduling problem and the re-entrant production line scheduling problem quite well Among these algorithms, parallel machines production line scheduling algorithms can be used not only for production lines but also for parallel computation, and so on.

本文提出的各种算法对相应的生产线均有很好的调度效果，能够很好地解决并行机器生产线和可重入式生产线的优化调度问题，其中并行机器生产线调度算法不仅对生产线，而且在并行计算等领域均有很好的应用前景。

The definition of the clustering and the algorithms in the clustering is introduced. We introduce the present situation of the clustering in time series, and now there are two kinds of clustering algorithm in time series, one is Adaptive Resonance Theory and their improvement algorithms; the other is Self-Organizing Feature Map and their improvement algorithms.

对聚类分析的概念作了简要介绍，讨论了现有的聚类分析中常用的方法以及时间序列的聚类分析的一些算法，当前聚类用于时间序列的符号化主要有两类，第一类是基于竞争学习模型的方法及其改进算法，第二类是自组织特征映射及其改进算法，本文对这两类算法分别作了探讨。

Dijkstra algorithm and matrix iterative algorithm are important algorithms of the shortest route problem.In order to find which of the two algorithms is more efficient,the two algorithms were discussed,and their program flows were introduced.

Dijkstra算法和矩阵迭代算法都是最短路径问题的经典算法，为了研究这2种算法的计算效率，介绍了2种算法的基本思路和程序流程；通过对时间复杂度、结果和时间的关系指标进行多次计算，表现2者之间的效率差异。

Intrusive using the node algorithms, because some of those algorithms, like red-black tree algorithms, are not trivial to write.

Intrusive 获得好处，因为其中的某些算法还是不容易编写的，如红黑树算法。

Data structure is a professional and technical basis for classes, and he can help you learn computer analysis of the data processing structure characteristics, in order to choose the appropriate application of the logic of data structures, storage structures and the corresponding algorithms, and preliminary analysis of algorithms of time and space analysis techniques, But some algorithm data structure (linear scales, warehouse and accounts, string, etc.) will be some difficulty in understanding the data structure algorithms demonstration system is an effective way to resolve this difficult, and he gives a more intuitive understanding.

数据结构是一门专业技术基础课，他能帮助大家学会分析研究计算机加工的数据结构的特性，以便为应用涉及的数据选择适当的逻辑结构、存储结构及其相应的算法，并初步学会算法的时间分析和空间分析的技术，但数据结构中的一些算法（线性表、栈和队列、串等）在理解上会有些困难，数据结构算法演示系统正是解决这个困难的一种有效方法，他给人更直观的理解。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。