查询词典 decomposition

For the linear discrete stochastic descriptor systems with multisensor, using me smgu, ar value decomposition, it is transformed into two reduced order subsystems, and a new fusion method of constructing the original state fuser based on the transformed state fuser is presented.

对于带多传感器的广义线性离散随机系统，应用奇异值分解，将其变换为等价的两个降阶多传感器子系统，提出了基于变换后的状态融合器构造原始状态融合器的新的融合方法。

Image decomposition ; total variation ; G space ; projection algorithm ; texture ; noise

图像分解；全变分； G空间；投影算法；纹理；噪声

After studying the characteristics of Particle Swarm Optimization,Particle Swarm Optimization is used in wavelet domain to optimize the thresholds,and garrote shrinkage function is used to process wavelet decomposition coefficients,which overcome the shortcoming of discontinuity of hard-threshold and decreased the fixed bias of soft-threshold.

研究粒子群优化算法的特性，将其应用于小波域，对阈值进行寻优，并使用garrote阈值函数量化小波分解系数，而garrote阈值函数既克服了硬阈值函数的不连续性，也减小了软阈值函数存在的恒定偏差。

Ozone decomposition rules in gaseity and aqueous solution, mainly the influence of temperature and pH value, are discussed in this paper.

该文研究了臭氧在气态和水溶液中的分解规律，主要研究了温度和pH值的影响，并获得了不同温度、pH值下臭氧分解的半衰期。

The generation of carbon monoxide was discussed and carbon monoxide was both from the decomposition of carbon dioxide in gaseous phase and from the methane through surface processes.

分析讨论了产物中一氧化碳的来源，得到一氧化碳既来自二氧化碳的解离，也有甲烷转化的部分贡献，这包括了气相反应和表面反应两个过程。

Boley and Golub used Gauss quadrature formula to solve the inverse problem, but I used other different methods and thoughts. I obtained a new decomposition form of orthogonal matrix consisted by the unit eigenvectors of Jacobi matrix and found the direct relations between the first row and the orther rows of this orthogonal matrix.

Boley和Golub的算法是用高斯求积公式，而本人另辟蹊径，推出了关于Jacobi矩阵单位特征向量组成的正交阵的一种分解形式，并找到此正交阵第一行和其它行的直接联系，由此避免了通过求特征多项式计算尾主子阵的特征值，得到了新的稳定解法。

LU decomposition is essentially a Gaussian elimination method expression.

详细说明： LU分解在本质上是高斯消元法的一种表达形式。

Based on the adequate study of general method to solve linear equation group, this thesis employs incomplete Cholesky conjugate gradient method for the numerical stability and efficiency of solution process. In order to eliminate morbidity of FEM coefficient matrix and speed up its convergency, this thesis proposes a newly effective incomplete Cholesky decomposition preconditioned method and suggests some improved preconditioned schemes to the current popular ICCG methods.

为了克服系数矩阵病态特性和加快收敛速度，本文从完全的Cholesky分解出发，构造出了一种新的不完全分解预处理方法，效果显著；另外，在已有的不完全Cholesky分解预处理方法的基础上，提出了十分有效的改进方案。

Using the generalized singular value decomposition, the expression of general solution is given.

利用广义奇异值分解给出了该问题最小二乘解的表达式。

Generalized Fourier series;Signal decomposition;Fourier transform;Ideal sample

广义傅里叶级数；信号分解；傅里叶变换；理想采样

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。