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lsqcurvefit
非线性曲线拟合是已知输入向量xdata和输出向量ydata，并且知道输入与输出的函数关系为ydata=F(x, xdata)，但不知道系数向量x。今进行曲线拟合，求x使得输出的如下最小二乘表达式成立：
min Σ(F(x,xdatai)-ydatai)^2(Nonlinear curve fitting is a known input and output vectors xdata vector ydata, and know the relationship between the input and output functions for ydata = F (x, xdata), but do not know the coefficient vector x. As least-squares curve fitting expression today, find x such that the output of the establishment:
min Σ (F (x, xdatai)-ydatai) ^ 2)
- 2014-09-20 12:35:52下载
- 积分：1
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BPSK
bpsk调制解调 经过高斯白噪声 仿真曲线(bpsk modulation demodulation awgn)
- 2014-12-09 12:03:37下载
- 积分：1
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FenLei
找出数据的规律，然后按照要求，对数据进行分类，使数据清晰明了
(Find out the rules of data, and then follow the requirements of the data classification, so that the data clarity)
- 2015-03-11 13:48:48下载
- 积分：1
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8816325UnitCommitment
unit commitment problem
- 2012-11-22 16:01:07下载
- 积分：1
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新建 DOCX 文档
说明： 运用newmark法计算车桥耦合振动
桥取4阶模态，车为单自由度，车速5m/s，车辆，桥梁参数已经带入矩阵(Calculation of coupling vibration of vehicle and bridge by Newmark method)
- 2020-11-05 20:59:50下载
- 积分：1
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matlab_Chinese_help_document
MATLAB的中文帮助文档,适合MATLAB的初学者，以及不涉及MATLAB复杂功能的学生(matlab s chinese help document)
- 2009-06-03 21:28:42下载
- 积分：1
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bfoa
用于5自由度质量已知的结构系统识别，智能计算引入土木工程领域(FOR IDENTIFICATION OF A STRUCTURAL SYSTEM OF 5 DOFS WITH MASS KNOWN.)
- 2009-07-01 00:40:49下载
- 积分：1
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FFT_Z_Hu_lwen
zernike矩的源代码，非常不错，用matlab编的，值得下载(zernike moments of the source code, very good, and Matlab series, it is worth the download)
- 2006-10-25 17:05:07下载
- 积分：1
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example_1
一个关于通过matlab操作和编辑Word文档的例子(matlab Word)
- 2013-08-17 01:42:45下载
- 积分：1
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MMSE
多变量多尺度熵分析程序，对研究信号的来说，很重要，代码来自一学者网站(Multivariate multiscale entropy analysis program for the study of the signal, it is important, a scholar website code)
- 2014-09-30 14:07:46下载
- 积分：1
