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Firdesi
最优FIR滤波器设计方法课件,大家过来分享!!(Optimal FIR Filter Design Methods courseware, we come to share! !)
- 2010-01-01 20:26:49下载
- 积分:1
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eemd
eemd的matlab源程序 能够较好的实现信号的预处理(EEMD matlab source code to achieve the signal preprocessing better)
- 2013-08-27 09:51:34下载
- 积分:1
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tm
说明: protocol implementation for viewing TELEMECHANIC DATA
- 2015-01-16 03:49:18下载
- 积分:1
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xiashan
MATLAB 牛顿下山法的一个小程序,原理就不详细说了。因牛顿迭代法受初值选取的限制,为防止迭代发散,对迭代过程再附加一项要求:|f(x(k+1))|<|f(x(k))|,将牛顿法迭代的结果:x(k+1) =x(k)-f(x(k))/f (x(k))和前一近似值x(k)适当加权平均做为新的改进值:x(k+1)=u*x(k+1) +(1-u)*x(k),其中u(0<>
迭代时u取1开始,逐次减半计算,直至附加要求符合为止。实例计算中x(k)=x(0)不变,只更新u和x(k+1),直至:|f(x(k+1))|<|f(x(k))|(即|f(x(1))|<|f(x(0))|),然后更新下山因子为u=1,继续以牛顿法迭代。(MATLAB Newton-down a small program, the principle is not explained in detail. Newton iteration by the initial value of the selected limit, in order to prevent additional iterative divergence, the iterative process a request: | f (x (k+1)) | < | f (x (k)) | Newton iteration Results: x (k+1) ' = X (k)-f (x (k))/f' (x (k)) and a previous approximation x (k), appropriately weighted average as a new improved value: x (k+1 ) = u* x (k+1) ' + (1-u)* x (k), where u (0 < u> iteration take successive calculated at 50 until the additional requirements found so far. examples of calculation of X ( k) = x (0) unchanged profile u and x (k+1, hungry) until: | f (x (k+1)) | < | f (x (k)) | (i.e. | f (x (1)) | < | f (x (0)) |), then profile downhill factor for u = 1, to continue to Newton iteration.)
- 2013-05-15 08:52:09下载
- 积分:1
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vsola
time scale modification SOLA
- 2011-09-18 13:28:29下载
- 积分:1
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MLNB
朴素贝叶斯分类器,朴素贝叶斯分类器朴素贝叶斯分类器(Naï ve Bayes Classification,Naï ve Bayes Classification,Naï ve Bayes Classification)
- 2020-12-07 20:29:21下载
- 积分:1
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uidsivei
毕设的题目,LTE无线信道建模,通过MATLAB仿真了包括多径信道,考虑了多普勒频移以及瑞利信道,考虑了 ajEuBj参数以及 QQvcQzl衰落的多参数信道模型,调试正常。?(Complete set of topics, LTE channel modeling, simulation by MATLAB, including multipath channel, taking into account the Doppler shift and Rayleigh channel, considering the ajEuBj parameter and multi-parameter QQvcQzl fading channel model, debugging normal.)
- 2016-01-17 11:15:21下载
- 积分:1
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计算球的目标函数
计算球的目标函数,主要是关于刚性球的,或者空心的圆柱壳(Calculating the objective function of a sphere)
- 2020-06-17 23:40:02下载
- 积分:1
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imgsuanfa
用matlab编写的图像复原程序,好用,大家可以试一下-Prepared to use matlab image restoration procedures, easy to use, everyone can try(Prepared to use matlab image restoration procedures, easy to use, everyone can try)
- 2009-06-06 14:28:22下载
- 积分:1
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knnclassification
knn分类器算法(matlab源代码),供大家学习(KNN classifier algorithm (matlab source code) for everyone to learn)
- 2007-10-11 10:02:52下载
- 积分:1