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Opt_Steepest
说明: 用最速下降法求最优化解
输入:f为函数名 grad为梯度函数
x0为解的初值 TolX,TolFun分别为变量和函数的误差阈值
dist0为初始步长 MaxIter为最大迭代次数
输出: xo为取最小值的点 fo为最小的函数值
f0 = f(x(0))( Steepest Descent Method with Optimum Solution input: f as a function name grad is gradient function x0 for the solution of the initial TolX, TolFun variables and functions were error threshold dist0 as the initial step MaxIter maximum Diego passage number Output: xo to take the minimum point of fo is the smallest function value f0 = f (x (0)))
- 2011-02-23 13:32:17下载
- 积分:1
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matlab
基于matlab实现的实质分析实例的计算 对基本的插值的计算 可运行(Lagrange interpolation matlab implementation of the interpolation for the calculation of the basic operational
)
- 2009-03-31 11:42:41下载
- 积分:1
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Vcurves
This matlab code calculates the V curves of Synchronous machine
- 2014-08-26 17:28:08下载
- 积分:1
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Matlab--fusion-quality-evaluation
Matlab在遥感图像融合算法及质量评价中的应用(Matlab application in remote sensing image fusion algorithm and quality evaluation)
- 2014-08-13 11:21:20下载
- 积分:1
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zishiyingzuoye
自适应算法的仿真,能实现很好的适应过程,解决干扰的影响(Adaptive algorithm simulation, can achieve a good adaptation process to resolve interference)
- 2013-07-12 16:34:23下载
- 积分:1
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OFDMPLSPMSE
简单OFDM系统的信道估计算法LS和LMMSE,有误码率比较图()
- 2011-05-06 21:28:52下载
- 积分:1
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hough_1
经典huogh变换和改进的hough变换(standard hough trans and the improved hough transform)
- 2014-10-24 15:13:56下载
- 积分:1
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allpass5
计算全通滤波器的源程序,根据信道群延迟,计算滤波器系数,用以校正信号相位变化(calculation of the all-pass filter source files, according to the channel group delay, filter coefficients calculated, for the correction signal phase changes)
- 2021-05-09 16:38:34下载
- 积分:1
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案例1 BP神经网络的数据分类-语音特征信号分类
简单的bp神经网络,是一个语音信号的简单建模和处理,结构深度是3层(simple MATLAB code example for BP network)
- 2017-07-17 19:23:41下载
- 积分:1
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FractalDim
求盒子维数的一个小程序很好用,希望对大家有帮助(Find the box dimension of a small program useful, we hope to help)
- 2013-08-29 17:07:13下载
- 积分:1