On metapositive difinite of product of complex matrices 关于复矩阵乘积的正定性
Properties of positive definite complex matrix 关于正定复矩阵的一些性质
The research on positive definite complex matrix 半正定复矩阵的研究
Abstract : two necessary and sufficient conditions are concerning a matrix trace inequality obtained . they are extended to complex cases 文摘:主要得到了关于实矩阵迹不等式的两个充要条件,并把所得结果推广到复矩阵情形
In order to make the doas estimation faster , this paper discuss how to used multiple dsps to parallel implement the algorithm 采用music算法,需要对复矩阵进行特征分解,本文使用两种方法: jacobi法和householder 、 qr方法。
The idea of complex formal derivatives is generalized from scalar to vector and ma - trix at first , then the manipulation rules of complex formal derivatives are derived systema - tically . as a mathematical tool , it is useful in the study of certain theory and numerical meth - od in electrical engineering problems 网友解答:将原来仅限于标量的复形式导数,推广到复向量和复矩阵的范围,并系统地导出了复向量和复矩阵形式导数的运算法则;为电机工程的某些理论和计算方法的研究,提供了一个有力的数学工具。