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MATLABtuitor
精通MATLAB—综合辅导与指南 MATLAB 详细说明(Proficient in MATLAB-integrated guidance and detailed guide to MATLAB)
- 2010-06-03 20:14:19下载
- 积分：1
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Simulation_of_BLDC
this simulation is of the Brushless DC motor
and the implementation is done by using matlab...
- 2009-09-30 20:16:27下载
- 积分：1
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Matlab
图像模板匹配算法用MATLAB来试验，有例子大家可以看看，有上占还不完好，有能力的自己改改(Image template matching algorithm using MATLAB to test, there are examples we can see, there are not well accounted for, the ability of their changed)
- 2009-05-16 12:04:25下载
- 积分：1
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Archive
灰色预测的程序，灰色预测是对不确定系统数据的预测(Gray prediction procedure, gray prediction is for uncertain system data)
- 2013-10-11 16:45:17下载
- 积分：1
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8
说明： scalable router and hierarchical model based on architecture and models
- 2010-09-28 16:07:45下载
- 积分：1
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hosa
说明： 高阶谱工具箱 Version 2.0.3 (R12 compliant) 27 Dec 2(Higher-order spectrum Toolbox Version 2.0.3 (R12 compliant) 27 Dec 2)
- 2008-11-05 10:08:13下载
- 积分：1
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dynamic_time_warping_v2.1
matlab code for Dynamic Time Warping (DTW)
- 2015-02-03 13:59:37下载
- 积分：1
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file
升余弦滤波器设计，产生眼图，输入调制方式为2PAM和4PAM，符号率为1Hz，等效信道滤波器为升余弦滚降成形滤波器(缺省滚降系数为0.5)(Raised cosine filter design, resulting in eye diagrams, input modulation for 2PAM and 4PAM, symbol rate of 1Hz, the equivalent channel filter for shaping raised cosine filter (default roll-off factor of 0.5))
- 2015-03-15 18:41:30下载
- 积分：1
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QPSK
QPSK用matlab仿真源代码,QPSK用matlab仿真源代码,(QPSK simulation using matlab source code)
- 2014-07-14 09:27:54下载
- 积分：1
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pcnn
利用pcnn，每当有一批像素对应的神经元点火，对像素值进行一次修正。第n次点火的所有神经元用矩阵B（n）表示，
已经点火的像素位置标记为‘1’，未点火的标记为‘0’。通过一个3*3的模板滑过B（n），判断若模板内的值全为‘1’或全为‘0’，
则这些像素值不进行处理，否则若模板中心的值为‘1’，则增加该位置的像素值的大小，中心值为‘0’，则减小像素值。该功能由xiugai(B,K)函数实现
Beta取负值来抑制周围的神经元点火，因为输入pcnn（X）的是模糊图像，抑制之后使处理的像素值更加接近原图像的像素值（抑制参数通过试验确定，并不精确）
总之运行结果只是对像素值变化较大的边缘区域进行了像素值的修正。
通过不断调整参数使峰值信噪比有所升高，但是升高得不是太多(Use pcnn, whenever a group of pixels corresponding to the firing of neurons, a correction value for the pixel. Ignition of all the n-th neuron matrix B (n) represents,
Already ignition pixel position labeled 1 , unfired labeled 0 . By a 3* 3 templates over the B (n), determines if the value within the template are all 1 or all 0 ,
These pixel values are not processed, otherwise the value if the template center 1 , then the increase in the size of the pixel values of the position, the center value of 0 , the pixel value is reduced. This function is implemented by xiugai (B, K) function
Beta is a negative value around the element to inhibit neuronal firing, because the input pcnn (X) is a blurred image, the pixel values of inhibition after treatment of the pixel value closer to an original image (suppression parameter determined by experiment, is not exact)
Results only in short run large changes in the edge region of the pixel values of the corrected pixel values.
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- 2014-12-01 09:16:42下载
- 积分：1
