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scyt_interplotion
说明: 三次样条插值的MATLAB程序。需要的来下载。(Cubic spline interpolation of the MATLAB program. Need to download.)
- 2009-08-02 00:08:23下载
- 积分:1
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jianpufa
语音降噪 减谱法 是一个子程序 用与dsp语音降噪(noise reduce)
- 2012-05-14 20:33:56下载
- 积分:1
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Turboequalization
turbo 均衡的经典文献matlab实现,经过几次迭代得到信噪比与误码率之间的曲线(turbo balanced classic literature Matlab realized, After several iterative be SNR and bit error rate between the curve)
- 2021-04-28 21:38:44下载
- 积分:1
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MATLAB
function [x,n] = stepseq(n0,n1,n2)
- 2012-11-12 20:38:16下载
- 积分:1
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lms
matlab源程序,实现了自适应滤波器中LMS自适应算法。(matlab source code to achieve the adaptive filter in the LMS adaptive algorithm.)
- 2007-12-11 16:57:28下载
- 积分:1
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Optimization_Newton
设r是f(x) = 0的根,选取x0作为r初始近似值,过点(x0,f(x0))做曲线y = f(x)的切线L,L的方程为y = f(x0)+f (x0)(x-x0),求出L与x轴交点的横坐标 x1 = x0-f(x0)/f (x0),称x1为r的一次近似值。过点(x1,f(x1))做曲线y = f(x)的切线,并求该切线与x轴交点的横坐标 x2 = x1-f(x1)/f (x1),称x2为r的二次近似值。重复以上过程,得r的近似值序列,其中x(n+1)=x(n)-f(x(n))/f (x(n)),称为r的n+1次近似值(Let r is f (x) = 0 root, select the initial approximation x0 as the r, over point (x0, f (x0)) to do the curve y = f (x) the tangent L, L the equation y = f ( x0)+ f ' (x0) (x-x0), find the intersection of L and the x-axis of abscissa x1 = x0-f (x0)/f' (x0), x1 is called an approximation r. Through points (x1, f (x1)) to do the curve y = f (x) the tangent, and find the intersection of the tangent with the x-axis of abscissa x2 = x1-f (x1)/f ' (x1), x2 is called r the second approximation. Repeat the process, get an approximation of the sequence r, where x (n+1) = x (n)-f (x (n))/f ' (x (n)), as an approximation of r n+1 times)
- 2011-06-21 21:13:09下载
- 积分:1
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modul
AM FM PM matlab codes
- 2013-09-06 22:59:34下载
- 积分:1
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vibration-equation
求解计算多个自由度下的机械振动情况,并绘制位移、速度以及加速度曲线(Multi degree of freedom forced vibration equation)
- 2014-06-24 10:11:31下载
- 积分:1
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code
稀疏傅立叶算法,matlab实现仿真,对于算法重构用到了混叠同余法和相位解码法,并对SFFT和FFT算法对同一数据的处理时间进行了对比。(Sparse Fourier algorithm, matlab to achieve the simulation, the algorithm used for aliasing congruence and phase decoding method, and the SFFT and FFT algorithm for the same data processing time were compared.)
- 2021-03-18 18:09:19下载
- 积分:1
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chaoliu
用牛顿拉夫逊法解潮流方程 电力系统 潮流 (Newton Raphson power flow solution flow equations)
- 2010-12-14 19:56:40下载
- 积分:1