查询词典 row matrix

With the transfer function. it is straightforward to construct the incidence matrix M. Then α〓, the number of K-strings in L, can be obtained by simply summing over a specific row of M〓.

有了转移函数就可以直接计算关联矩阵M，而L中允许的K-串个数α〓可以通过对M〓的某一行求和得到。

In this paper, the influence of error propagation on soft demodulation in coded MIMO system is analyzed in detail. Besides, based on the thought of soft symbol interference cancellation, Iterative Channel Soft Information for coded MIMO system is further deduced and proved to have the same form as the inverse of row norm of Moore-Penrose inverse of channel matrix.

摘要该文针对编码MIMO系统，分析了MIMO检测过程中串行干扰删除引入的误差传播对软解调的影响，同时，借鉴软符号干扰消除的思想，推导出该系统中迭代信道软信息(Iterative Channel Soft Information， ICSI)的计算方法，并证明了该信道软信息等价于信道矩阵广义逆的行范数的倒数。

Based on the Web site Link Structure, in view of the transition probability matrix in Markov prediction model, a measurement method based on row similarity and column similarity was proposed.

基于网站链接结构，针对Markov预测模型中的转移概率矩阵，提出一种基于行相似与列相似的相似度度量方法。

A square sign pattern matrix that does not have a zero row or zero column is sign potentially orthogonal if every pair of rows and every pair of columns allow orthogonality.

一个没有零行或零列的 n 阶符号模式矩阵是符号蕴含正交的，若每一对行和列向量都是蕴含正交的。

In this study, symmetric successive overrelaxation preconditioned conjugate gradient algorithm is used to solve large linear system derived from 3-D finite-element resistivity forward modeling. Using row-indexed sparse storage mode to store coefficient matrix, the algorithm converges much quickly and requires much less storage of computer.

引入对称超松弛预条件共轭梯度迭代算法求解电阻率三维有限元计算形成的大型线性方程组，并有机结合系数矩阵的稀疏存储模式，使得三维有限元正演计算的速度大大提高而内存需求则大大减少。

In the sense of a row metrics,these conditions are very simpleand efficient,which supply some basic guarantees for obtaining an efficient pre-conditioning matrix.

在一种行尺度意义下，这些条件显得简单有效，为得到一个有效的预条件矩阵提供了某种基本保证。

In the matrix, the principal can only remove the right column to realize the maximization of its interests while the agent can only select the first row to realize the maximization of its interests, resulting that the equilibrium point can only be found in the upper right.

委托人选择自己的利益最大化，只能去掉右边一列单元；代理人选择自己的利益最大化，只能选择上面一行的单元，博弈结果只能在右上角找到均衡点。

In the matrix, each row specifies a test case and each column is a parameter setting.

在矩阵中，每一行确定了一个测试用例，而每一列则代表一个参数。

Secondly,the mining process is only associated with one row of the Matrix.

然而它比FP-树模型具有更多的优点：只需扫描一遍事务库；挖掘任务只局部关联于后继矩阵的一行。

The intersecting point of a column and row in a relay matrix.

交叉点 继电器矩阵中行和列的交叉点，表示为或。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。