matrix inverse
英 [ˈmeɪtrɪks ˌɪnˈvɜːs]
美 [ˈmeɪtrɪks ˌɪnˈvɜːrs]
逆矩阵
双语例句
- The following is a sample SPL function that utilizes the matrix inverse function ml:: inv that wraps the ml_inv function from MATLAB.
下面是一个样例SPL函数，它利用了包装来自MATLAB的mlinv函数的矩阵求逆函数ml：：inv。 - Your goal is to be able to easily use this matrix inverse function in SPL code.
您的目标是能够在SPL代码中轻松使用这个矩阵求逆函数。 - Best Approximate Solutions of the Matrix Inverse Problems with Some Submatrixes Constraint
子矩阵约束下矩阵反问题的最佳逼近解 - Furthermore, the method proposed in this paper avoids the matrix inverse for the linear part and it is convenient to study effects of the linear matrix on the algorithm's performance.
本文构造的算法不需要对线性系统矩阵求逆，可以方便的考察不同的线性系统矩阵对算法性能的影响。 - The computed results are compared with one that are solved by direct matrix inverse method.
利用这一方法，我们对高斯随机粗糙表面的电磁散射问题进行了研究，并与矩阵反演方法进行了比较。 - Matrix Inverse Problem has wide application in automatic controlling, Vibration Theory, Civil Engineering and Economics.
矩阵反问题在自动控制、振动理论、土木工程和经济等领域中有着广泛应用。 - Implicit generalized predictive control algorithm which recognizes the controller parameter directly using the recursion least squares method is researched to avoid solving the diophantine equation and the matrix inverse.
由于广义预测控制算法中需要求解Diophantine方程并进行矩阵的逆运算，计算量较大。 - The result shows this parallel structure can finish n-order matrix inverse calculation in 2n+ 1 clocks, but traditional serial computation needs n~ 3 clocks.
仿真结果表明，该并行结构能够在2n+1个时钟周期内完成n阶矩阵求逆，而传统的串行计算至少需要n3个时钟周期。 - A Vehicle Speed Model Based on Complete Information and its Solution by the Method of Moore-Penrose Generalized Matrix Inverse
基于完全信息的车速建模及Moore-Penrose广义逆求解 - In Wang's RC interconnect model, the state space avoids matrix inverse and the transfer function uses a nice recursive algorithm, so a very high order interconnect simulation could be executed.
Wang氏RC互连线模型的状态方程避免了矩阵求逆，传递函数采用巧妙的递归算法，使互连线的高阶仿真得以可行。 - It avoids the matrix inverse operation. Meanwhile, the solutions of discrete time state equations and the pulse transfer function can also be obtained easily.
算法既避免了矩阵的求逆运算，又可同时获得系统的脉冲传递函数，也可用于离散状态方程的求解。 - New algorithm of matrix inverse iteration on the eigenvalue problem are presented in this paper.
本文对求工程特征值问题的矩阵反迭代法作了改进。 - This paper mainly discusses the formulation and the numerical methods of real symmetrical matrix inverse algebraic eigenvalue.
本文主要讨论含参变量的实对称矩阵特征值反问题数值解法。 - The technique of linear programming for matrix inverse eigenvalue problems
一类矩阵逆特征值问题的线性规划解法 - In Adaptive Sidelobe Cancellation, in order to increase the numerical stability of the traditional Direct Sample Matrix Inverse ( DMI) method, several other "Data Damain" algorithms including the Householder Transforms method were proposed.
在自适应旁瓣对消中，针对传统的直接样本矩阵求逆（DMI）方法数值稳定性弱的缺点，产生了一系列数据域算法。 - A method to realize the program of phenomenological combustion model without any manual detrude work is developed by using of matrix inverse order ( INV) in MATLAB toolbox.
运用MATLAB工具箱的矩阵求逆命令（INV），实现了现象学燃烧分析模型无人工推导求解的程序设计，大大减少了模型开发的工作量。 - In many adaptive algorithms, direct matrix inversion ( DMI) algorithm provides with excellent convergence performance, whereas the huge computational complexity of matrix inverse is unacceptable in practice.
在诸多自适应算法中，直接矩阵求逆（DMI）算法具有优异的收敛性能。然而，矩阵求逆巨大的计算复杂度限制了该算法的广泛应用。 - As compared with the approach of a model predictive control, the design procedure is simplified, the tuning parameters are reduced, the complex calculation of matrix inverse is averted, and especially, when the plants use multiple time delays, the calculation time is greatly shortened.
与内模控制的模型予估控制实现相比，特别是应用于含时滞的耦合多变量系统时，设计简单，整定参数少，避免了复杂矩阵的求逆运算。 - A matrix inverse eigenvalue problem concerns the reconstruction of a matrix from prescribed spectral data. The spectral data involved may consist of the complete or only partial information of eigenvalues or eigenvectors.
矩阵特征值反问题就是根据给定的谱数据重新构造矩阵，给定的谱数据可能由全部或部分特征值或特征向量组成。 - The solution to a matrix inverse eigenvalue problem should satisfy two constraints& the spectral constraint referring to the prescribed spectral data and the structural constraint referring to the desirable structure.
矩阵特征值反问题的解应该满足两种约束：一种是谱约束，即具有给定的谱数据；另一种是结构约束，即具有所要求的结构。 - The matrix inverse operation usually required in the calculation of elasto-plastic tangent constitutive modulus matrix is avoided, which ensures the second-order convergence rate and the computational efficiency of the model in numerical solution procedure.
避免了计算切线本构模量矩阵时的矩阵求逆，保证了模型的数值求解过程的收敛性与计算效率。 - The crystalline forms of ceramic matrix inverse opal materials are changed distinctly with the increase of treating temperature.
发现陶瓷基反蛋白石材料中的结晶形态随着烧结温度变化发生明显变化； - Several Classes of Constrained Matrix Inverse Eigenproblem and Associated Optimal Approximation Problem
几类矩阵的约束特征值反问题及其最佳逼近问题 - The intra symbol interferences within the all groups were firstly sup-pressed in virtue of the construction of orthogonal matrices and then obtained the all groups 'transmitted symbols based on the group detection technique using the simplified matrix inverse algorithm.
通过正交对矩阵的构造，首先去除所有分组内的符号干扰，再运用递推降维矩阵求逆算法，基于组检测技术获得所有分组反射符号。 - Based on the principle of sliding mode control, by using a regularized matrix inverse, a novel fuzzy adaptive tracking control strategy is proposed. The fuzzy systems with linear adjustable parameters are used to approximate process unknown functions.
基于滑模控制原理，利用具有线性可调参数的模糊系统去逼近过程未知函数，并通过对矩阵规则逆的使用，提出了一种模糊自适应跟踪控制器的设计方案。 - It succeeds to avoid the problems of non-uniqueness, singularity integral and high-dimensional matrix inverse. Consequently, it has a larger advantage in calculating speed than the numerical integration methods.
该方法没有非唯一性、奇异积分以及高维矩阵求逆等问题的困扰，计算速度远远高于边界元等其它数值积分方法。 - The expressions do not involve complicated matrix operations such as matrix inverse. Hence they can be efficiently calculated.
该CRB表达式不包含复杂的矩阵操作，因此可以被直接有效的计算出。 - As concerning the performance, the interleaved multiuser signal structure-based MMSE detector is optimal in that it can eliminate ICI completely and decrease MAI at the same time. However, its computation is complex involving matrix inverse. 4.
由于可以完全消除自身的子载波间干扰，并且抑制其它用户的多址干扰，MMSE检测器的性能是最优的，但需要复杂的矩阵逆运算。 - We introduce diagonal loading into matrix split. So the matrix inverse operation of LCMV approach can be replaced by matrix iterative.
用矩阵迭代的方法代替线性约束最小均方（LCMV）算法中的矩阵求逆运算，由于将对角加载合理而巧妙地运用到了矩阵分裂中，使得迭代算法的运算量明显低于直接求逆运算。 - Covariance matrix inverse algorithm modules are introduced mainly, realized in the FPGA chip and not DSP chip.
重点介绍了基于FPGA芯片的协方差矩阵求逆算法模块。