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aescode
aes source code
in matlab
- 2010-07-14 14:19:10下载
- 积分：1
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linear_system_identification.tar
The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order (The main features of the considered identification problem are that there is no an a priori separation of the variables into inputs and outputs and the approximation criterion, called misfit, does not depend on the model representation. The misfit is defined as the minimum of the l2-norm between the given time series and a time series that is consistent with the approximate model. The misfit is equal to zero if and only if the model is exact and the smaller the misfit is (by definition) the more accurate the model is. The considered model class consists of all linear time-invariant systems of bounded complexity and the complexity is specified by the number of inputs and the smallest number of lags in a difference equation representation. We present a Matlab function for approximate identification based on misfit minimization. Although the problem formulation is representation independent, we use input/state/output representations of the system in order)
- 2008-08-03 10:18:16下载
- 积分：1
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segy
地球物理领域基于matlab开发的地震数据读写程序。(Geophysical seismic data based on matlab developed in the field of reading and writing program.)
- 2013-02-28 19:53:49下载
- 积分：1
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PCAPSVM
PCA+SVM用于人脸识别，，很好用，，有详细注释(PCA+SVM for face recognition, and useful, detailed notes)
- 2013-01-03 11:53:37下载
- 积分：1
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Iterative-ant-colony-algorithm-
迭代蚁群算法思想见浙江大学张兵的博士论文，自编IACA代码，解决了一个动态优化问题实例(ICAC was given by Zhangbin in the paper " Iterative ant-colony algorithm and its application to dynamic
optimization of chemical process"(SCI).)
- 2011-07-04 15:30:58下载
- 积分：1
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PLIKI
Kilka kodów zwią zanych z przetwarzaniem kontrastu obrazów monohromatycznych.
- 2012-10-14 00:53:08下载
- 积分：1
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N-sparse
创建一个n维的稀疏数组对象，n是任意值。 定义N可能是大于2的一类n维稀疏阵列。然而，它应该被认为是一种起动方式与普通的MATLAB稀疏矩阵和重塑它有N维度。换句话说，稀疏的数据，首先必须能够作为一个普通的2D MATLAB稀疏矩阵被前n维。事实上，如果目标数组的尺寸mxnxp……yxz，然后将它存储在内部类是一个普通的二维稀疏阵列的尺寸（M×N×P×……×Y）XZ。这导致了某些内存株时使用大量的尺寸。我发现有用的类主要用于中等尺寸像三维图像边缘检测，你经常要举行一个稀疏的3D的边缘地图。(Creates an N-dimensional sparse array object, for arbitrary N.This submission defines a class of N-dimensional sparse arrays for N possibly greater than 2. However, it should really be thought of as a way of starting with an ordinary MATLAB sparse matrix and reshaping it to have N dimensions. In other words, the sparse data must first be able to exist as an ordinary 2D MATLAB sparse matrix before being made N-dimensional. In fact, if the intended array has dimensions MxNxP...YxZ, then the class will store it internally as an ordinary 2D sparse array of dimensions (M*N*P*...*Y)xZ. This leads to certain memory strains when using large numbers of dimensions. I find the class useful mainly for moderate dimensional things like edge detection in 3D imaging, where you often want to hold a sparse 3D edge map.
)
- 2013-10-21 20:43:18下载
- 积分：1
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fdtddispersive
时域有限差分方法 1维 色散介质中
犹他州大学程序(fdtd method 1D dispersivemedia
www.ece.utah.edu)
- 2012-11-20 08:18:27下载
- 积分：1
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imm_filter
交互式多模滤波器的程序，可广泛应用于目标跟踪(IMM_filter)
- 2009-09-23 12:09:20下载
- 积分：1
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BTT6DOF
btt源码 六自由度仿真，全弹道仿真，倾斜转弯(btt source 6-DOF simulation)
- 2012-05-11 09:03:02下载
- 积分：1
