搜索资源列表
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n次Newton n次lagarange 分段三次Hermite插值算法-n n lagarange cubic interpolation algorithm
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简单的三次样条插值函数-simple cubic spline interpolation function
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三次样条插值子程序,主程序调用此子程序,可以进行数据插值,能够达到足够的精度-Cubic spline interpolation subroutine, main program calls this subroutine, the data can be interpolated to achieve sufficient accuracy
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三次样条插值代码,适合matlab应用,纯属个人编写-cubic spline interpolation
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三次B-Spline 好用,可根据您自己的X 与 Y 进行任意插值。插值与matlab差距很小,保证用一次您就会喜欢!绝对,吐血推荐!-Cubic B-Spline easy to use, according to your own X and Y arbitrary interpolation. Interpolation with matlab gap is very small to ensure that time you will like! Absolute, the recomm
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实现LTE下行信道估计,有LS、LMMSE、SVD-MMSE和线性插值、二阶插值、三次样条插值等算法-LTE downlink channel estimation, LS, LMMSE, SVD-MMSE and linear interpolation, second order interpolation, cubic spline interpolation algorithm
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希尔伯特黄算法中EMD分界函数的三次样条插值函数的源程序。-Hilbert Huang algorithm the EMD boundaries function cubic spline interpolation function of the source.
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三次插值算法一个小例子,用于计算多元方程的最小值,也就是最优化问题-A small example cubic interpolation algorithm for the calculation of the minimum value of the multi-equation optimization problem, which is the most
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三次样条matlab实现,插值就是已知一组离散的数据点集,在集合内部某两个点之间预测函数值的方法-Cubic spline matlab realize, interpolation is known to a discrete set of data points in the set between two points within a prediction function value method
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三次样条插值的C++源程序,简单,可以帮助大部分的人学习一下。-Cubic spline interpolation C++ source, simple, can help most people learn about.
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matlab 的牛顿插值法,以及三次样条插值法。大家可以借鉴一下。-Newton interpolation matlab and cubic spline interpolation. We can learn from it.
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输入一wav格式声音信号
输出对声音信号进行抽取并插值后的频谱图(源程序为8倍重采样),并可使用play函数进行播放试听,如play(nearest),play(ori)
有ori原始音质、ups插值音质、downs抽取音质三种及以下五种重采样音质
重采样试听种类有nearest,linear,spline,pchip,cubic,插值算法详见interp1函数
可用过取消注释“高斯白噪声”、“高频噪声”对声音信号加入噪声-Wav format input-output
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用于二维平面的闭合曲线三次插值,通过给定的几个坐标点,完成闭合曲线的三次插值函数-Closed curve cubic interpolation for two-dimensional plane, through a given number of coordinate points, complete the closed curve cubic interpolation function
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三次样条插值求函数近似值;追赶法求解方程组。-Cubic spline interpolation for function approximation catching method for solving equations.
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分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近-Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method
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三次抽样插值的第一类边界条件插值,用于数据处理和科学计算,适合matlab科学计算者参考。-First boundary condition cubic interpolation interpolation sampling, data processing and scientific computing is used for scientific computing matlab reference.
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由以下方法求极值:(1)黄金分割法求极值
(2)使用平分法求极值(3)使用成功-失败法求极值(4)牛顿法求极值(5)使用三点二次插值法求极值(6)使用三次插值法求极值
-Extremum by the following methods: (1) golden section method for extreme (2) using bisection method for extreme (3) the use of success- failure method for extrem
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差值求解的fortran,如牛顿插值,Hermite插值等,同时涉及三次样条插值的边界条件-The difference between solving fortran, such as Newton interpolation, Hermite interpolation, while the boundary conditions involving cubic spline interpolation
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本程序根据Akima三次插值方法编写,主要用于曲线拟合,例如腔体边界形状拟合。-This program is created based on the Akima cubic interpolation, which can be use to approximate the geometry shape of enclosures.
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三次样条插值和立方插值法来比较分析随机网络评审法中两个随机变量之间的相关性-Cubic spline interpolation and cubic interpolation method to comparative analysis of random network in the method of uating the correlation between two random variables
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