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a3
说明： 图像检索 毕业设计的 关于 七个不变矩的 简单的实现功能的算法 给予你思路的一个小小的编程！！！(Image Retrieval on the graduation of seven moment invariant features a simple algorithm for the realization of an idea to give your little programming! ! !)
- 2010-05-04 14:26:59下载
- 积分：1
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Matlab_LMS4
自适应线性预测编码问题，计算LMS迭代时预测误差和系数误差的功率谱，绘出残余能量曲线和学习曲线(Adaptive linear predictive coding problem, when calculating the LMS iterative prediction error and coefficient error power spectrum, plotted the residual energy curve and learning curve)
- 2008-04-25 10:24:49下载
- 积分：1
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CAvsRELAX
说明： CA 和其改进 RELAX 算法的实现
对估计密集谱及弱频率成分有很好的效果( The implementation of CA and its improved algorithm RELAX
have a good effect in estimating the intensity and weak spectrum of frequency components)
- 2021-01-17 15:48:45下载
- 积分：1
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8
MATLAB源程序：支持多重边的欧拉巡回的matlab程序(MATLAB source: Supports multiple edges Euler tour matlab program)
- 2013-08-27 18:32:59下载
- 积分：1
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电力系统拓扑分析、孤岛数，关联矩阵法
说明： 电力系统拓扑分析、孤岛数，关联矩阵法把主接线的节点和母线的每一进出线连接点作为拓扑图的节 点，把开关元件作为拓扑图的支路，建立节点．支路关联矩阵表示电网的基本拓 扑结构。然后定义矩阵“与．或’’乘法运算，利用连通性的传递性质实现对电力 网络结构的辨识。(In the incidence matrix method, the node of the main connection and the connection point of each incoming and outgoing line of the bus are taken as the node of the topology diagram, and the switching element is taken as the branch of the topology diagram to establish the node.The branch correlation matrix represents the basic topology structure of the power grid)
- 2019-12-19 11:46:31下载
- 积分：1
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matlab
求刚体变换的刚体矩阵的开源程序，自己所编，用到svd方法(For rigid-body transformation matrix of the open source rigid body)
- 2009-05-12 16:55:38下载
- 积分：1
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qpsk_g_r-
lear
N = 10^5
EB_NO = [-1:30]
liu1 = zeros(1,N)
liu2 = zeros(1,N)
for ii = 1:length(EB_NO)
m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1)
s = (1/sqrt(2))*m normalization of energy to 1
n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]
- 2012-05-17 19:51:28下载
- 积分：1
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static-position
静平衡点求解，转子系统在滑动轴承油膜力作用下，不同转速时会存在一个静止平衡点(static positon, the roter system exist a balance position at differient rotation speed under oil force)
- 2014-11-30 16:45:42下载
- 积分：1
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MATLAB实现不同插值方法的GUI界面设计
MATLAB实现不同插值方法的GUI界面设计(MATLAB implementation of GUI interface design with different interpolation methods)
- 2018-10-07 14:04:03下载
- 积分：1
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新建文件夹
说明： 单元刚度矩阵转化为整体矩阵，如何在MATLAB中实现(stiffness matrix THE BELOW ELEMENT MATRICES AND LOAD VECTORS ARE IN THE NODAL COORDINATE SYSTEMS.
GRAVITY AND TRANSIENT EFFECTS ARE INCLUDED.)
- 2019-05-16 16:53:30下载
- 积分：1
