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FERBSIM
This MATLAB m-file ferbsim.m is a simulation program for a rotating flexible beam attached to a base. The mathematicla model is created from ferobem.m as system mass and stifness matrices
- 2013-01-08 14:20:45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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LFMCW
LFMCW 雷达测距测速，分别为单目标和多目标的情况，附有相应参考文献，简单易懂(LFMCW radar for range and velocity detection. Cover both single target and multitargets cases. Easy to understand with reference attached.)
- 2021-04-11 20:38:58下载
- 积分：1
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boost_code
boost code face detection matlab
- 2010-02-21 05:30:50下载
- 积分：1
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chapter24
说明： 蚁群算法的20*20km地图建模，及其三维路径规划(Ant colony 20 * 20 3D path planning)
- 2021-03-05 10:03:28下载
- 积分：1
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Space-Reconstruction
非线性时间序列分析，相空间重构的参数选择,包括时间序列延迟计算和嵌入维数计算
(Nonlinear time series analysis, parameter selection phase space reconstruction, including time-series delay calculation and embedding dimension calculation)
- 2014-12-15 20:46:31下载
- 积分：1
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refraction
使用MATLAB语言编写的光的反射程序，有需要的可以参考一下(The use of MATLAB language of light reflection process, there is a need to look at the can)
- 2008-06-16 15:47:56下载
- 积分：1
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image-reconstruction
说明： 采用二维方法进行的图像重构 可以替换多个模板。重构质量可以通过参数调整(Two-dimensional image reconstruction methods can replace several templates. Reconstruction quality can be adjusted through the parameters)
- 2011-04-06 15:11:46下载
- 积分：1
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wed
Abstract The study of digital signal processing normally concentrates on the
design, realization, and application of single-input, single-output digital filters.
There are applications, as in the case of spectrum analyzer, where it is desired to
separate a signal into a set of sub-band signals occupying, usually nonoverlapping,
portions of the original frequency band. In other applications, it may be desired to
combine many such sub-band
- 2014-01-15 05:53:38下载
- 积分：1
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Multiple_Coherehence_simulate_matlab
Multiple Coherehence simulate using matlab
- 2009-03-05 17:55:21下载
- 积分：1
