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pdf_norm_code
很好的正态分布代码,用简单的matlab代码编写,很清晰!(Very good normal distribution code, matlab code is written in simple, very clear!)
- 2010-08-24 20:58:05下载
- 积分:1
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zuixiaoercheng
本程序具体描述了利用最小二乘算法对混合信号进行AR参数和其功率谱估计。(This procedure describes the use of least square algorithm for mixed signal AR parameter and its power spectrum estimation.
)
- 2012-11-26 20:58:52下载
- 积分:1
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MMSE_CE
两个仿真分别实现LS(最小二乘法)和MMSE(最小均方误差)信道估计。(Two simulations were realized LS (least squares) and MMSE (minimum mean square error) channel estimation.)
- 2020-09-15 19:27:55下载
- 积分:1
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1
matlab使用垂直Sobel算子,自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子,自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器,指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分:1
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jos-master
os mit fork i gues moroccain bla
- 2015-04-08 20:46:06下载
- 积分:1
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OnRSSandTOAbasedIndoorGeolocation
RSSI,TOA定位性能对比,比较好的参考文章(RSSI, TOA positioning performance comparison, good reference articles)
- 2010-08-04 10:49:02下载
- 积分:1
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GA_PID
自己编写的遗传算法PID控制,仿真效果极佳,现其思想已用于我司先进PID控制器上。(GA_PID)
- 2021-04-28 16:58:44下载
- 积分:1
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pso
In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. PSO optimizes a problem by having a population of candidate solutions, here dubbed particles, and moving these particles around in the search-space according to simple mathematical formulae over the particle s position and velocity. Each particle s movement is influenced by its local best known position and is also guided toward the best known positions in the search-space, which are updated as better positions are found by other particles. This is expected to move the swarm toward the best solutions.
- 2011-08-03 23:15:36下载
- 积分:1
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21
说明: it describe about brain image segmentation
- 2013-11-21 20:37:49下载
- 积分:1
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单纯型法程序
说明: 单纯型法程序,很基础,很方便学习单纯型法(Simplex method procedure, very basic, very convenient to learn simplex method)
- 2019-06-18 13:05:48下载
- 积分:1