查询词典 algorithms

Simulation shows that the proposed three algorithms can significantly improve the codebook performance.

仿真实验表明，这三种算法能明显改善码书性能。

Huffman compression belongs into a family of algorithms with a variable codeword length.

哈夫曼压缩属於一个家庭的算法，可变码字的长度。

Codebook design, codeword search and codeword index assignment, and some advances of LBG algorithms are presented.

在此基础上提出了改进的LBG算法。

On one hand, we analyse the virtues and disadvantages of existing algorithms based on inequality criterion and transform domain, then a fast codeword search algorithm based on ordered Hadamard transform is presented.

一方面，分析现有的基于不等式判据和基于变换域的各种算法的优缺点，提出了一种新的基于排序哈德玛变换的快速码字搜索算法。

To the shortcoming of fixed bit rate of the full search algorithm, two variable rate codeword search algorithms are presented.

针对穷尽搜索算法比特率固定的缺点，提出两种变比特率码字搜索算法。

Finally, FastICA in time domain is derived based on instantaneous BSS system, and convolutional mixture BSS algorithm in frequency domain is obtained based on convolutional mixture BSS in time domain. Then we combine the two algorithms together and present the complex-value FastICA algorithm in frequency domain, which is a new BSS technique. We merge preprocessing in time domain and correlation coefficient solution in time domain into this new algorithm and present Time-Frequency domain FastICA BSS System.

最后，本文在瞬时混合盲分离系统基础上推出时域FastICA算法，在时域卷积混合盲分离系统基础上推出频域卷积混合盲分离算法，将这两种算法相结合，提出了频域复值FastICA算法，再将此算法与时域预处理方法以及最后回到时域中的利用相关系数求解分离信号方法相结合，从而建立了基于FastICA的时频域盲分离系统，并将其应用到实际环境中的语音信号盲分离中。

In my paper, the various methods of model fitting are introduced ,especially the principle and steps of genetic algorithms are expounded. Moreover, the indexes used to evaluate models fitness are also introduced, including coefficient of determination, residual standard deviation and AIC.

本文对不同模型拟合方法作了介绍，并重点对遗传算法的原理和步骤作了系统阐述，同时简要介绍了模型拟合的评价指标，主要包括：决定系数、剩余标准差和赤池信息准则等。

In my paper, the various methods of model fitting are introduced ,especially the principle and steps of genetic algorithms are expounded. Moreover, the indexes used to evaluate model's fitness are also introduced, including coefficient of determination, residual standard deviation and AIC.

本文对不同模型拟合方法作了介绍，并重点对遗传算法的原理和步骤作了系统阐述，同时简要介绍了模型拟合的评价指标，主要包括：决定系数、剩余标准差和赤池信息准则等。

Algorithms of identifying the Coherent Generator Set and the Coherent Load Set of the WNS are also given.

此外，本文还给出了针对该指标的适用的外部等值方案，使指标 L I 更实用化。

Based on color information of the particle filter target tracking algorithms, to achieve the goal of tracking movement of objects.

详细说明：基于颜色信息的粒子滤波目标跟踪算法，实现了物体运动的目标跟踪。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。