P(x)], at least rank+1 rows// Supplied x-es best have magintude in range [1-2], so resulting coefficient matrix is well conditionedpublicstaticPolynomialEstimatePolynomial(Matrix<float> values,intrank){// 1) Create equation Xa = b// | x1^...
美 英 un.矩阵解;基质溶液 网络矩阵解法 英汉 网络释义 un. 1. 矩阵解 2. 基质溶液 例句 释义: 全部,矩阵解,基质溶液,矩阵解法 更多例句筛选
In a matrix form, for each distribution system assuming T voltage thresholds, the general equation of the VsSE problem could be represented as Eq. (35). Also, according to the total number of voltage thresholds, the total number of line segments (S) is equal to the summation of all segme...
1.Based on the topology andswitching function matrixof three-phase to three-phase matrix converter(MC), the topology andswitching function matrixof a three-phase controlled rectifier were established (called three-phase AC/DC MC in the paper).基于三相-三相矩阵式变换器(MC)的拓扑与开关函数矩阵,建...
Continuing with the solution sequence and solving equation (2.4.1) for x2 gives x2 = 2 or 8. This has increased the difficulty in that there are two solutions, each associated with one of the two solutions for x3. The final step in the solution sequence is to solve equation (2.4.2)...
8.SOLUTION AND PERTURBATION ESTIMATES FOR THE MATRIX EQUATION X-A*X~(-2)A=Q矩阵方程X-A*X~(-2)A=Q的正定解及其扰动分析 9.Perturbation Analysis of the Hermitian Positive Definite Solutions of the Matrix Equation X + A~*X~qA = I(0 < q < 1)矩阵方程X+A~*X~qA=I(010.Perturbation An...
Then the model is partially differentially linearized, and the AC small signal circuit model is obtained, so is the state equation of matrix converter system. Based on the system signal-flow chart, the transfer functions of output variables to input variables are derived, then the dynamic ...
3.Under this approximative condition, thetransfer matrixand the transmission coefficient are obtained by the solution of Schrdinger equation.提出了计算隧穿问题的一种新方法,即用一系列方势垒代替给定的势垒,然后通过求解薛定谔方程得到变换矩阵和透射系数。
A matrix converter for converting a polyphase alternating current into a desired alternating output current includes at least two stages; a plurality of controllable bidirectional s
to: operate the matrix converter to deliver energy from the AC interface to the DC interface; identify a shutdown condition; and in response to identifying the shutdown condition: operate the matrix converter in accordance with a shutdown duty cycle; operate the matrix converter to discharge the...