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Topology_Optimization_a_99_line
Ole Sigmund编写的99行Matlab程序是拓扑优化方面的经典案例。该程序有5个可修改的输入参数：竖直方向网格划分数nely,水平方向网格划分数nelx,保留的材料的体积分数volfrac,惩罚因子penal和滤波器大小rmin。加载方式矩阵F和支承方式fixeddofs也可以分别选取不同的方式或组合。(Ole Sigmund prepared by the 99-line Matlab program is a classic example of topology optimization. The program has five can modify the input parameters: the number of vertical mesh nely, the number of horizontal mesh nelx, keep the volume fraction of material volfrac, penalty factor penal and filter size rmin. Loading mode and the supporting means fixeddofs matrix F can also be selected separately or combined in different ways.)
- 2009-12-29 17:29:20下载
- 积分：1
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diedaiyuzhi
说明： 用迭代法进行阈值分割的源代码，可以实现，希望对大家有所帮助。(Iterative thresholding method source code, you can achieve, we want to help.)
- 2010-04-14 11:46:55下载
- 积分：1
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ImageProcessing
image processing various operation such as histogram equalization,filters etc.
- 2014-11-21 23:34:21下载
- 积分：1
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duffen
运用matlab编程，讨论杜芬方程的运动特性，从而进一步了解其非线性特性。(Using matlab programming, to discuss the motion characteristics of the Duffing equation, so as to further understand the nonlinear characteristics.)
- 2012-11-08 14:24:29下载
- 积分：1
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KeyframeExtracting
本源码为利用光流法提取视频关键帧的matlab程序实现，也是本文基于内容的视频检索的论文所写的代码，需要的可以参考！(The source for the use of optical flow extracted keyframe Videos matlab program implementation, but also this article content-based video retrieval dissertation written code, can refer to the required!)
- 2020-09-27 21:17:45下载
- 积分：1
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kalman3
该算法利用卡尔曼滤波技术实现惯性导航与GPS组合导航(The algorithm uses the Kalman filtering technique to achieve inertial navigation and GPS Navigation)
- 2012-11-03 10:07:36下载
- 积分：1
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ofdm_report
this paper talks about ofdm synchronization,hope it to be of help to evrybody
- 2007-07-23 20:45:32下载
- 积分：1
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imlook3dv12
这是一个三维图像显示的Matlab实例程序。支持DICOM MR CT PET等图像格式。
(This is an example of three-dimensional image display of the Matlab program. Support for DICOM MR CT PET and other image formats.)
- 2010-09-04 15:53:57下载
- 积分：1
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The-Application-and-Study-of-Antenna
以天线方向图函数为例，分析了对称阵子天线、阵列天线方向图函数F(0， )随各参量变化的规律以及二维图形的特点，并讨论了直线天线阵(单向端射阵)的最大辐射方向和主瓣宽度随各参量变化的二维、三维图形特点。借助MATLAB的绘图功能，对各种天线的方向图函数的二维、三维图形进行研究，可以观察到天线辐射场在不同方向的辐射能量分布。直观清楚地表现出辐射方向图的特点。(Antenna pattern functions as an example to analyze the symmetry time around antenna array antenna pattern function F (0,) with each variation of parameters and characteristics of two-dimensional graphics, and discussed the linear antenna array (one-way end-fire array) The maximum radiation direction and the width of the main lobe of each parameter change with 2D and 3D graphics features. With MATLAB graphics functions for 2D and 3D graphics in a variety of antenna pattern function were studied, the antenna radiation field can be observed in the distribution of radiation energy in different directions. Features an intuitive clear demonstration of the radiation pattern.)
- 2014-09-22 10:25:49下载
- 积分：1
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wenli
MATLAB14个特征值的提取程序，包括能量、熵、对比度、相关性、逆差等14个特征值的程序。(MATLAB14 eigenvalue extraction program, including the energy, entropy, contrast, correlation, deficit 14 eigenvalues program.)
- 2012-10-01 18:07:25下载
- 积分：1
