-
实验2-插值与拟合
1、掌握用MATLAB计算拉格朗日、分段线性、三次样条三种插值的方法，改变节点的数目，对三种插值结果进行初步分析。 2、掌握用MATLAB作线性最小二乘的方法。 3、通过实例学习如何用插值方法与拟合方法解决实际问题，注意二者的联系和区别。(1. Grasp by matlab calculating Lagrange, segement linear, 3rd order spline these 3 interpolation method. Analisize the 3 interpolation results by changing the No. of points.
2. Grasp the method of linear minimun 2 product mehtod using matlab.
3. Solve the practical problems though the study of example of how to use interpolation and fitting method. Pay attention to the relation and difference of the 2 methods.)
- 2005-08-06 09:30:27下载
- 积分：1
-
pis-esprit-music
频率估计：Pisarenko谐波分解算法、music算法和esprit算法对有干扰的信号频率进行估计，并且计算估计频率的均值和方差。(Pisarenko、music和esprit)
- 2021-03-24 00:39:14下载
- 积分：1
-
yichuansuanfa
遗传算法及其改进(Genetic algorithm and its improvement)
- 2008-03-17 19:12:23下载
- 积分：1
-
Gabor
纹理特征提取 garbo小波技术实现纹理特征提取(texture based on Gabor)
- 2011-05-10 15:13:02下载
- 积分：1
-
mesh_stiffness_Ishikawa
齿轮啮合重合度计算,三个行星轮的动力学均在特性计算(dynamic load sharing )
- 2020-07-03 12:00:02下载
- 积分：1
-
Hough_Grd
Hough object for hough transform
- 2009-12-09 23:13:17下载
- 积分：1
-
MATLAB
the program content qum psk modulation and demodulation techniques in matlab.
- 2013-08-21 13:51:12下载
- 积分：1
-
matlab-code-for-wimax
WiMax physical layer MATLAB code
- 2011-10-16 18:44:41下载
- 积分：1
-
nakagami
说明： Nakagami-m分布能用来对比瑞利分布条件更苛刻的衰落信道进行建模，最适合于郊区无线多径信道上接受的数据信号，瑞利分布是它 时的特例。(Nakagami-m distribution can be used to model fading channels with more stringent Rayleigh distribution conditions. It is most suitable for data signals received on suburban wireless multipath channels. Rayleigh distribution is its special case.)
- 2020-03-10 15:35:40下载
- 积分：1
-
math
数学建模教案 排队论 图论 线性规划 整数规划 混合规划(Mathematical modeling of graph theory, queuing theory lesson plans linear programming mixed integer programming planning)
- 2013-08-07 20:57:20下载
- 积分：1
