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FastICA_25
实现两路信号的分离，效果还不错。在matlab上验证通过。(Realize the separation of the two signals, the effect was not bad. Tested through in matlab.)
- 2008-05-29 19:34:53下载
- 积分：1
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DOAEstimation
Direction of Arrival Estimaion
- 2010-12-07 18:06:58下载
- 积分：1
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LFM_freq_domain
线性调频信号不同时宽带宽积情况下频域分析及作图(Linear FM signal is not under the same time bandwidth product frequency domain analysis and graphing)
- 2010-05-05 19:40:47下载
- 积分：1
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RPCA_separation_codes
歌声与背景音乐分离，采用新方法低秩矩阵，应用了RPCA方法。(Songs and background music separation, using a new method of low rank matrix, applied RPCA methods.)
- 2021-05-13 10:30:02下载
- 积分：1
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xxfx1
方差分析表 欢迎交流使用(Welcome the exchange using analysis of variance)
- 2010-08-09 10:39:49下载
- 积分：1
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ofdm_channel
OFDM的信道估计，LS,MMSE,非常全的仿真程序(OFDM channel estimation, LS, MMSE, very wide of the simulation program)
- 2020-11-18 09:49:39下载
- 积分：1
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RS
说明： ReedSolomon编码译码的matlab源程序(ReedSolomon encoding decoding source code matlab)
- 2007-09-29 21:34:11下载
- 积分：1
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Sim
电机控制系统，02年开始积累，效果好，速度快，PI控制，经典控制，fuzzy PID，自适应控制，速度位置控制等等，欢迎大家参考。(Servo motor control system, in 2002 began to accumulate, effective, fast, PI control, classical control, fuzzy PID, adaptive control, speed position control, etc., we welcome the reference.)
- 2013-12-11 14:18:26下载
- 积分：1
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caforest
元胞自动机模型 森林灭火 matlab程序(the program for ca model)
- 2012-01-04 19:21:18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
