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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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PCA
使用主成分分析对高维数据进行降维,程序包含了降维的过程和结果(Using PCA to reduct dimensionality for data. the program contains the process and solution.)
- 2013-12-25 21:56:37下载
- 积分:1
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MY_TBD
TBD 检测前跟踪;原创;仿真经典算法;一个文件产数据,一个文件积累(同时含有恒虚警检测程序)(TBD pre-test track original classical simulation algorithms a production data file, a file accumulated (and with CFAR program))
- 2011-09-10 01:18:30下载
- 积分:1
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matlab-100-examples
matlab 100个小程序的示范例子,有界面的输入,交互性不错。(demonstration examples Matlab 100 small programs, interface input, good interactivity.)
- 2013-03-21 16:34:10下载
- 积分:1
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pashansuanfa
A hill climbing algorithm for finding the minimum of a function
fitnessfun in the real space.
- 2007-09-07 20:32:49下载
- 积分:1
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1D-MUSIC
一维MUSIC算法的Matlab程序,可以仿真,很好用(One-dimensional MUSIC algorithm in Matlab)
- 2012-05-17 15:07:37下载
- 积分:1
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shuagnbihuanxitong-sheji
能计算出设计直流电机双闭环系统的参数,用于双闭环直流调速系统的设计(Be able to calculate the parameters of the design of DC double-loop system for the design of the dual closed loop DC drive system)
- 2012-06-05 22:16:04下载
- 积分:1
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environment-in-bj
2012和2013年关于北京天气统计用于功率负载等分析(related content u know)
- 2013-11-26 22:11:36下载
- 积分:1
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fuzzysmc
模糊滑模控制的例子,应用于自动控制领域。(Fuzzy sliding mode control for example, be applied to the field of automatic control.)
- 2012-10-19 18:57:32下载
- 积分:1
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FIR.IIR
用matlab设计一个FIR和IIR滤波器,并对产生白噪声的信号进行滤波(hello)
- 2010-06-08 07:55:42下载
- 积分:1