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PTS_ccdf_kong
说明： 利用PTS技术降低峰均比，并作出与未使用降低PAPR技术的CCDF对比图形(Comparing with OFDM system without PAPR reduction techniques,figure the CCDF using PTS technique.)
- 2010-04-21 17:15:40下载
- 积分：1
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HistKeyColor
提取图像的主色调，用在视频检索中方便快捷，计算复杂度低(Extraction of the image' s main colors used in video retrieval convenient, low computational complexity)
- 2010-05-30 14:13:11下载
- 积分：1
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CMI-CODES
CONSTANT MODULE ALGORITHM
- 2013-10-11 16:10:14下载
- 积分：1
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winner2.2014
winner2信道，多输入多输出无线通信的信道模型仿真(winner2 channel, multi-input multi-output wireless communication channel model simulation)
- 2014-12-09 11:37:17下载
- 积分：1
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MLSD_channel2
MLSD algorithm at given channel values
- 2009-10-26 14:02:22下载
- 积分：1
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gui
简单的绘图示例程序，matlab作业中的要求(Example of a simple drawing program, matlab operations requirements)
- 2009-10-30 21:22:55下载
- 积分：1
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matlab_FEM_dismesh
DistMesh giving a singular FEM matrix?(Hi
Anyone here with some experience of using DistMesh in finite element code? I m solving the scalar Helmoltz equation in an annular region in 2D:
rho_1 < rho < rho_2
where rho_1 is the radius of a Perfect Electric Conducting cylinder and rho_2 is where the mesh is truncated using an Absorbing Boundary condition.
Now, I ve written code to mesh the region myself (by dividing the region into annular rings and picking a fixed number of points on each ring) and I ve written another program which uses DistMesh to mesh the region. I get a nice solution using my own meshing code but the FEM matrix becomes singular when I use DistMesh. This is the DistMesh Code I used:
Circle with hole
rABC=1.5
rCyl=0.5
fdstring=sprintf( ddiff(dcircle(p,0,0, f),dcircle(p,0,0, f)) ,rABC,rCyl)
fd=inline(fdstring, p )
box=[-2,-2 2,2]
[p,N]=distmesh2d(fd,@huniform,0.04,box,[])
I tried changing box and the 0.04 value (initial edge length). But every time, the matrix becomes sin)
- 2010-06-05 09:17:55下载
- 积分：1
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regiongr
Region growing algorithm for gray-scale images (1-channel). Implemented on MATLAB for segmentation.
- 2011-05-08 19:19:26下载
- 积分：1
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Electronique-de-puissance
electronique de puissance
- 2014-11-17 05:27:06下载
- 积分：1
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Android_TabBar
模仿engadget菜单，应用程序编程源码，很好的参考资料。(Imitate Engadget menu, application programming source code, a good reference.)
- 2013-11-09 18:02:44下载
- 积分：1
