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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.
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- 2013-10-21 20:43:18下载
- 积分:1
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LMSmatlabdsp
lms的matlab算法,dsp源程序,包含效果图(lms algorithm matlab, dsp source code, including renderings)
- 2013-12-28 11:08:51下载
- 积分:1
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MOMantena
matlab求解半波天线,矩量法解双位方程,求直线天线表面电流分布 (matlab--antenau=u+I1(1,m).*sin(thita(1,n)).*exp(j*k0*z(1,m).*cos(thita(1,n))).*L/(N*lamda))
- 2009-04-01 00:05:44下载
- 积分:1
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fit_ellipse
拟合椭圆的matlab代码,对给出的至少5个点的数据进行最小二乘拟合。(Elliptical fitting matlab code, at least for the given five-point least-squares fitting of data.)
- 2009-06-28 08:32:16下载
- 积分:1
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TLBGmatlaabh
毕业设计做的...用LBG算法实现矢量量化的算法法..matlab ,经测试可直接使用。
(Graduation design ... vector quantization algorithm method using the LBG algorithm .. Matlab, has been tested and can be used directly.)
- 2012-07-18 11:29:00下载
- 积分:1
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svpwm_sim
空间矢量matlab仿真,是一份很不错的资料,对于理解算法(Space Vector matlab simulation)
- 2013-12-02 23:07:58下载
- 积分:1
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cg4
cognitive radio for multi path wireless channels
design environments with diffrent models
- 2010-10-04 21:26:43下载
- 积分:1
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matrix_factorization
用matlab进行矩阵的分解,分别进行Lu矩阵分解、不完全LU分解、不完全cholesky分解和Cholesky分解(Decomposition of the matrix with matlab, respectively, Lu matrix factorization, incomplete LU decomposition, incomplete cholesky decomposition and Cholesky decomposition)
- 2011-08-12 23:30:05下载
- 积分:1
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MSE
A 64 sub carrier OFDM system based on the parameter of Mean square error
- 2009-04-12 14:07:20下载
- 积分:1
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ccpp_math_example
c++ 调用matlab的程序
c 调用matlab的程序例子(c++ call matlab process procedures c call matlab example)
- 2009-05-25 21:51:56下载
- 积分:1