A method of standardization GPS satellite orbits using trigonometric polynomial function is put forward in this paper.
本文提出了一种基于三角函数多项式的GPS轨道标准化方法。
Using the modulus of smoothness and K-functional, direct and inverse theorems of simultaneous approximation for a kind of multivariate trigonometric polynomial operators are established.
利用光滑模和K -泛函给出了一类多元三角多项式算子同时逼近的正逆定理。
In this paper by using the symplectic transformation condition, some new formulas including Chebyshev Polynomial, trigonometric identity, hyperbolic identity were obtained.
利用辛变换条件得到了一些新的切比雪夫多项式公式、三角恒等式和双曲恒等式。
The authors used the method of trigonometric series and polynomial to solve the problem for the bending of a cantilever plate in a symmetric triangular shape under uniform load.
作者以前应用三角级数加多项式的方法解决了悬臂对称三角形板在均布载荷作用下的弯曲问题。
This paper establishes the standard fuzzy systems with partition of normal quadratic polynomial membership functions and normal trigonometric membership functions.
在标准模糊系统的基础上提出了以正规二次多项式和正规三角函数为基函数的两类标准模糊系统。
Here we consider trigonometric splines of Order 2 . The results which were parallel with the results about polynomial splines functipn are obtained.
本文研究一类二阶三角样条，得到了与三次多项式样条平行的一些结果。
Here we consider trigonometric splines of Order 2 . The results which were parallel with the results about polynomial splines functipn are obtained.
本文研究一类二阶三角样条，得到了与三次多项式样条平行的一些结果。
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