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PN_corr
MATLAB自带的函数XCORR好象有点像卷积,如果要是求一个PN序列的自相关,我看一般的资料都是用我这个办法求PN序列相关的。(MATLAB comes with seems a bit like a function XCORR convolution, if the request if the autocorrelation of a PN sequence, I see the general information are seeking ways to use my PN sequence related.)
- 2011-06-03 23:19:05下载
- 积分：1
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Matlab
精通MATLABGUI设计全书源代码。这是使用matlab完成gui设计的一本好书。毕竟有时候用一下gui还是可以省下很多工作时间的(The book source code versed in MATLABGUI design)
- 2012-08-30 18:48:49下载
- 积分：1
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pingfanggen
利用y(n)=x(n)-y^2(n-1)+y(n-1)，
x(n)=au(n),u(n)为阶跃序列，这一算法，计算了0.001-0.999之间数字的平方和，并给出图形，并与matlab自身的函数power进行了比较，给出了差值的图形(Calculates the square sum of the Numbers between 0.001 0.999, and the graphics is given, and with the function of matlab power are compared, and the difference of the graphics is presented)
- 2013-05-05 18:30:54下载
- 积分：1
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solving_nonlinear_equations_with_newton_method
Kelly的Solving Nonlinear Equations with Newton’s Method(This small book on Newton’s method is a user-oriented guide to algorithms and implementation.
Its purpose is to show, via algorithms in pseudo-code, in MATLAB, and
with several examples, how one can choose an appropriate Newton-type method for a given
problem and write an ef£ cient solver or apply one written by others.)
- 2010-11-23 11:23:58下载
- 积分：1
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SAR-imaging
自己编的SAR成像仿真程序，包括一些定位、旁瓣之类的东西。应该还存在问题，请多指教。(Own simulation of the SAR imaging process, including positioning, side-lobe and so on. The problem should still exist, please advice.)
- 2009-05-29 20:43:28下载
- 积分：1
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k_medoids
聚类算法：k—medoids 方法。这儿选取一个对象叫做mediod来代替上面的中心 的作用，这样的一个medoid就标识了这个类。步骤： 1，任意选取K个对象作为medoids（O1,O2,…Oi…Ok）。 以下是循环的： 2，将余下的对象分到各个类中去（根据与medoid最相近的原则）； 3，对于每个类（Oi）中，顺序选取一个Or，计算用Or代替Oi后的消耗—E（Or）。选择E最小的那个Or来代替Oi。这样K个medoids就改变了，下面就再转到2。 4，这样循环直到K个medoids固定下来。 这种算法对于脏数据和异常数据不敏感，但计算量显然要比K均值要大，一般只适合小数据量。 这里是MAtlab源代码。(err)
- 2008-08-06 22:03:55下载
- 积分：1
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hucrf_code
Hidden-Unit Conditional Random Fields
工具箱，可以用于训练linearCRF和和L.J.P. van der Maaten, M. Welling
提出的huCRF(We provide Matlab code that implements the training and evaluation of hidden-unit CRFs, as well as code to reproduce the results of our experiments. The code implements four different training algorithms: (1) a batch learner that uses L-BFGS, (2) a stochastic gradient descent learner, (3) an online perceptron training algorithm, and (4) an online large-margin perceptron algorithm. The code can also be used to perform (conditional) herding in hidden-unit CRFs.
)
- 2012-05-23 17:19:59下载
- 积分：1
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ABAQUS_Standard_UMAT_workexample
ABAQUS/Standard 用户材料子程序实例(A standard ABAQUS UMAT workexample.)
- 2013-10-18 19:02:46下载
- 积分：1
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KPCA00
kpca原始程序和小波去噪部分，用于数据降维和特征提取比较实用(kpca part of the original program and wavelet denoising for data dimensionality reduction and feature extraction more practical)
- 2011-12-01 21:25:39下载
- 积分：1
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5
说明： 介绍了目前世界上主要的深海ROV及其作业系统配置情况，以便为ROV作业系统的总体设计提供
相关参考．然后分别针对水下机械手的研制思路和水下作业工具的研究状况及难点等进行了分析与评述，给出了
相关建议．(Introduced the world' s major deepwater ROV and its operating system configuration to provide a reference for the overall design of ROV operating system. Then separately for the underwater robot underwater tool developed ideas and research situation and the difficulties are analyzed and reviewed, gives the relevant recommendations.)
- 2014-09-09 17:19:59下载
- 积分：1
