标准正交基 [数] orthonormal basis
standard orthogonal basis
- 函数的拟合效果依赖于所选择的标准正交基函数和拟合算法。
The accuracy of approximation to a function depends on the choice of standard orthogonal basis functions and fitting algorithm. - 揭示了一类新的具有紧支集的标准正交小波基以及相关的尺度函数的构造方法,并计算出了它们的紧支集。
This paper exposes the con structure of a new compactly supported orthonormal wavelet and associated scale function, and point out their support. - 从有限维欧氏空间的标准正交基概念出发,构建了无限维欧氏空间的完全规范正交系理论。
On the foundation of the conception of orthonormal basis in finite dimensional Euclidean space, this paper provides the theory of completely orthonormal system in infinite dimensional Euclidean space.