查询词典 decomposition

Two-dimensional statistically non-sparse decomposition principle (2d-SNSDP) is proposed for two observed signals in this paper.

本文针对两个观测信号的情形，提出了二维的统计非稀疏准则

The hierarchical model decomposition and disposition principle of robot systems is proposed, which unifies the modeling processes of geometry and kinematics.

提出了机器人系统层次模型面向对象的分解分割准则，统一了几何和运动学建模。

Combined the advantage of empirical mode decomposition and principle component analysis,a blind separation method of rolling bearing faults is proposed based on EMD and PCA.

结合经验模态分解和主分量分析各自的优点，提出了一种基于EMD-PCA的轴承故障源的盲分离方法。

Parameters adjusting strategy ; value at risk ; decomposition and coordination principle ; optimal energy allocation ; power market

参数调整策略；风险价值；分解协调原理；电量优化分配；电力市场

Aiming at the difficulties of solving large-scale normal equation and error equation,it proposes a method on the basis of Cholesky decomposition principle.

针对大型法方程和误差方程解算问题，提出为矩阵寻求一个好的排序，使得它的 Cholesky分解后的下三角矩阵有较少的非零元素个数。

According to the characteristics of subarea control and interlayer control of AVC,the reactive power optimization based on the principle of decomposition coordination in provincial grid is proposed to better improvement the astringency of algorithm,calculation speed and disposal of discrete variables.

针对AVC分区、分层控制的特点，提出在省级电网实现基于分解协调原理的无功优化，以期在算法的收敛性、计算速度以及对离散变量的处理几方面有明显的改进。

The essential of this method is the model and algorithm of a parallel fast decoupled load flow with coarse-grain spaces based on the decomposition and coordination principle of large-scale networks.

该方法的核心是基于大规模电网分解协调原理的粗粒度空间并行快速解耦潮流模型和算法。

Using the basic principle of domain decomposition, the multi-media region is divided into a number of sub-regions, in which the procedure for solving homogeneous medium problem is adopted.

岩土工程中，非均匀介质问题是一个不容回避的问题，特别是在边坡开挖中更是如此。

According to the characteristic of the inverse problems of ECT, the minimum norm solution was improved using regularization technique , and the stability of the numerical solution was analyzed via singular value decomposition principle.

在分析极小范数解的基础上，针对电容层析成像逆问题的特点，利用正则技巧对其进行改进，并利用奇异值分解定理分析了这种改进的数值稳定作用。

Rolling bearing; fault diagnosis; underdetermined blind source separation; empirical mode decomposition; principle component analysis

关键词滚动轴承；故障诊断；欠定盲分离；经验模态分解；主分量分析

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！