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chengxu
我这儿有一组若干年份的数据，是按一定时间顺序排的，想用曲线拟合法得到2010年的人均国内生产总值，不知怎么用matlab，高手赐教！！！！！！可加分
年份 人均国内生产总值(元)
1996 27000
1997 30619
1998 33282
1999 33689
2000 41020
2001 43344
2002 46030
2003 53887
2004 59271
2005 64507
2006 70597
07.1季 20505
07.2季 19619
07.3季 19874
07.4季 19223
08.1季 19703(I have a group here, a number of years of data are ranked by order of a certain period of time, and want to use curve fitting to be in 2010 the per capita gross domestic product, I do not know how to use matlab, you let us know! ! ! ! ! ! Add points to the year the per capita GDP (Yuan) 1996 27000 1997 30619 1998 33282 1999 33689 2000 41020 2001 43344 2002 46030 2003 53887 2004 59271 2005 64507 2006 70597 07.1 quarter 19,619 07.3 quarter 20,505 07.2 quarter 19,223 08.1 quarter 19,874 07.4 quarter 19,703)
- 2009-04-03 20:18:40下载
- 积分：1
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Person01-1.tar
data based for face recognition
- 2010-11-02 10:32:45下载
- 积分：1
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OFDM_gen
OFDM signal generation using MATLAB. Input to the function are Alphabet size, cyclic prefix length, and number of active subcarriers and total subcarriers
- 2011-01-27 17:35:44下载
- 积分：1
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1
说明： 图像及其预测误差图像78维特征提取，用于图像识别(Image Its prediction error image 78 dimensional feature extraction)
- 2010-04-29 21:31:12下载
- 积分：1
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matlab--newton-33node-powerflow
matlab配网33节点用牛顿拉夫舜法求解电网潮流计算。(matlab distribution network node 33 Ralph Shun calculated using Newton method for solving power flow.)
- 2014-12-23 12:40:45下载
- 积分：1
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GA_hanshu
遗传算法，基于matlab软件，优化天线方向图振幅(genetic algorithm, based on the software of matlab, and it can optimize the amplitude of antenna pattern)
- 2015-12-18 10:20:53下载
- 积分：1
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单相可调频逆变器 single pahse connecting net
所上传的程序为单相可调频逆变器，采用电压电流双环控制策略(The uploaded program is a single-phase tunable inverter with a voltage-current double-loop control strategy.)
- 2021-04-26 10:48:46下载
- 积分：1
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Mathematical_modelling
往年研究生数学建模的题目以及获奖论文，包含很多例子。(Usual mathematical model, the title of the paper, and contains a lot of examples.
)
- 2010-11-21 14:04:11下载
- 积分：1
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eemd
关于经验模态分解求解，可以基本解决关于经验模态分解的问题(On the empirical mode decomposition to solve, can be basically solved on the problem of empirical mode decomposition)
- 2010-12-15 16:05:39下载
- 积分：1
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小波变换
说明： 做地震数据处理的去噪程序，通过原始信号，加噪声的信号，以及小波变换的信号进行比较分析，并生成图像。(Do the denoising program of seismic data processing, compare and analyze the original signal, noise signal and wavelet transform signal, and generate the image.)
- 2020-12-12 11:19:17下载
- 积分：1
