matrix inversion
矩阵求逆：矩阵求逆是指对给定的方阵进行运算
常用释义
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基本释义
- 矩阵求逆：矩阵求逆是指对给定的方阵进行运算，得到其逆矩阵的过程。逆矩阵是指与原矩阵相乘后得到单位矩阵的矩阵。
例句
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1·A new technique of matrix inversion with initial global sampling was developed to seek a global solution.讨论了全局选择震源初始位置下的矩阵反演求取全局解的问题。
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2·The assignment of values to the states is carried out by matrix inversion instead of using exhaustive search methods.该算法不是用穷尽搜索的方法而是通过矩阵变换给状态赋值。
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3·The primary transform is used to solve a lot of important questions, such as finding matrix inversion and standard form.以初等变换为首要方法，解决线性代数中一类重要问题。
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4·The algorithm of matrix inversion with matrix exterior product arithmetic is improved, so that matrix inversion is avoided.设计了基于矩阵外积法的一步预测均方误差阵的改进算法。
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5·Compared with the entire frequency equalizer, this algorithm has better performance because it avoid the large matrix inversion.与整体频域均衡算法比较，可以在避免求大型矩阵逆的复杂算法上获得更好的性能优势。
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6·The Hybrid Inverse numerical method is a two-step numerical method, comprising of direct matrix inversion and quadratic programming.混合逆数值算法是一种两步算法，包含直接矩阵反演求逆和二次规划两个步骤。
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7·Matrix inversion can be avoided, in comparison with conventional hybrid element, the method is more convenient in practical application.这类单元与其他类型的杂交模型相比，精度高且能较好地避免矩阵求逆运算，具有较好的实用性。
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8·The property of symmetry can also be used to save a part of the computational effort required for matrix inversion or for a solution of equations.对称的特性也可用来节省矩阵求逆中或求解方程中所需要的一部分计算量。
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9·The hardware implementation of arbitrary dimension matrix inversion would have more widely application prospect in digital signal processing field.任意维矩阵求逆的硬件实现在数字信号处理领域将具有广泛的应用前景。
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10·Four interesting formulas for the block matrix inversion are derived from equivalent transformations of multi-port network parameters in this paper.在对多端口网络参数的等效变换中，得到了几个有趣的分块矩阵求逆公式。