例句與造句

1. An algorithm for constructing a class of compactly supported orthogonal vector - valued wavelets with scale 2 is presented
   提供了一類緊支撐向量值正交小、波的構(gòu)造算法。
2. The notion of vector - valued multiresolution analysis is introduced , and the definition of orthogonal vector - valued wavelets is given
   摘要引進向量值多分辨分析與向量值正交小波的概念。
3. A sufficient and necessary condition for the existence of compactly supported orthogonal vector - valued wavelets is deriven by means of paraunitary vector filter hank theory and matrix theory
   運用矩陣理論與仿酉向量濾波器理論，給出了向量值正交小波存在的充要條件。
4. In this paper , an improvement is made through selecting a group of normal orthogonal vectors in feature subspace , to generate large amount of virtual training samples
   摘要在模式特征子空間中選取一組標準正交向量，使用這組向量可以生成大量的虛擬訓(xùn)練樣本，從而實現(xiàn)對協(xié)方差矩陣的優(yōu)化。
5. It's difficult to find orthogonal vectors in a sentence. 用orthogonal vectors造句挺難的