... algebraic difference代数差 algebraic optimizationn.代数优化法 algebraic characteristic代数特征 ...
基于306个网页-相关网页
该方法的差分计算网格通过代数变换关系生成，可方便地应用于离心叶轮设计分析。
This method is accomplished with calculation grids generated by an algebraic transformation, and thus it can be easily applied to the design analysis of centrifugal impellers.
对准循环Q矩阵和完全循环差集进行了研究，在此基础上提出了一种LDPC码码族的代数构造方法。
This paper presents an algebra method for constructing LDPC code based on Vandermonde matrix, which includes quasi-cyclic Q matrix and the perfect cyclic difference sets.
为了求解这两个微分差分方程，给出一个系统的代数算法。
In order to solve the two differential-difference equations, a systematic algebraic algorithm is given.
应用推荐