-
Newton-SSpline
观察高次插值多项式的龙格现象:
给定函数f(x)=1/(1+25x^2)(-1<x<1).取等距节点,构造牛顿插值多项式N5(x)和N10(x)及三次样条插值函数S10(x)。分别将三种插值多项式与f(x)的曲线画在同一坐标系上进行比较(Observation of high order polynomial interpolation Runge phenomenon: the given function f (x) = 1/(1+25x ^ 2) (- 1 <x<1).取等距节点,构造牛顿插值多项式N5(x)和N10(x)及三次样条插值函数S10(x)。分别将三种插值多项式与f(x)的曲线画在同一坐标系上进行比较)
- 2020-11-03 20:19:52下载
- 积分:1
-
DGF
用matlab进行编程实现递归法计算三重积分(Matlab programming recursive method for calculating triple integrals)
- 2010-07-02 22:27:21下载
- 积分:1
-
voxel-traversal-algorithm-
这是个基于MATLAB的三维重建的例子,想用的话需要安装matlab软件哦(this is a 3D reconstruction demo.needmatlab)
- 2011-05-16 18:23:46下载
- 积分:1
-
84
滚动轴承故障诊断是机械故障检测中一个重要方面。使用小波包分析和包络分析相结合的方法提取轴承微弱振动信号, 克服了传统包络分析方法易丢失信号有效成分的缺点。包络信号的细化谱较好体现了轴承故障信息。(Bearing Fault Diagnosis of mechanical fault detection in an important aspect. The use of wavelet packet analysis and envelope analysis method of combining extracts bearing vibration signal weak to overcome the traditional envelope analysis method easy to lose the signal disadvantage of the active ingredient. Refinement of the envelope signal spectrum better reflects the bearing fault information.)
- 2013-08-15 20:01:14下载
- 积分:1
-
pcmi7
dct matlab understanding on watermark
- 2014-11-14 20:23:59下载
- 积分:1
-
MATLABfacedctlocprot
Face Recognition Based on Overlapping DCT
- 2012-05-25 17:36:21下载
- 积分:1
-
probability-statistics-with-matlab
概率统计 matlab求解 参数估计 假设检验 方差分析等(Probability and Statistics matlab to solve the parameter estimation and hypothesis testing analysis of variance)
- 2013-05-10 00:32:31下载
- 积分:1
-
deng2
绘制等值线Matlab程序,可以实现绘制功能,比较初级,但是觉得很重要所以上传(Contour drawing)
- 2011-04-22 14:55:03下载
- 积分:1
-
THREE_1D_FEM
三个一维的matlab有限元程序,可以参考(Three one-dimensional finite element program matlab, you can refer to)
- 2014-09-10 09:13:36下载
- 积分:1
-
ex7
performance description for codes in LTE applications
- 2013-11-14 12:27:27下载
- 积分:1