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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
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ex4
说明: 建立主成分分析和因子分析界面,对给定的随机数据进行主成分分析和因子分析(Establishment of principal component analysis and factor analysis interface for a given random data principal component analysis and factor analysis)
- 2011-03-23 13:50:43下载
- 积分:1
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WirelessCommunications
说明: 无线通信基础,MIMO必读,MIT研究生教材,英文原版
(Wireless communications infrastructure, MIMO must-read, MIT graduate student teaching, the English original)
- 2010-05-05 09:51:20下载
- 积分:1
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MATLAB
基于DCT变换的信息隐藏(数字水印)嵌入算法的设计(Matlab)(DCT transform information hiding (digital watermark) is embedded algorithm design (Matlab) based)
- 2014-10-25 16:12:44下载
- 积分:1
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AF_SER
放大转发协同网络中的误码率仿真,可以进行功率优化和中继位置优化(AF network the simulation of ser)
- 2013-03-18 23:15:31下载
- 积分:1
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wangce
风力发电系统的网侧控制器simulink仿真,双闭环控制(The network side of the wind power generation system controller simulink simulation, double-loop control)
- 2012-08-28 21:37:45下载
- 积分:1
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bpmatalab
说明: 一个MATLAB写的BP神经网络原代码(write a MATLAB BP neural network original code!)
- 2005-11-28 11:32:50下载
- 积分:1
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Matlab-engineering-applications
Matlab工程应用基础,这是姜歌东老师讲课的ppt(Matlab engineering applications based on this is Jiang Gedong teacher lectures ppt)
- 2013-03-08 16:43:49下载
- 积分:1
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tranter
signals and systems matlab codes
- 2013-09-20 09:34:36下载
- 积分:1
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Aircraft-Stability
it is a simple pole placement method for aircraft system
- 2012-06-01 21:51:32下载
- 积分:1