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matlab_simulation_of_the_classical_source_channel
matlab信道仿真经典源程序matlab simulation of the classical source-channel(matlab simulation of the classic channel source matlab simulation of the classical source-channel)
- 2010-08-02 08:54:32下载
- 积分：1
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Circular_hough
it s used to detect circles in edge image as input by Hough transform. you can assign a region of interest (ROI) to find center of circle in it.it s effective because time of run is decreased.
- 2009-12-03 16:39:19下载
- 积分：1
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mat.a-TSP-
已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市只能访问一次，最后又必须返回出发城市。如何安排他对这些城市的访问次序，可使其旅行路线的总长度最短？
(Known n city between the distance, the existing of a salesman to be visited this n city, and each city can only be visited once, finally to return to the starting city. How to arrange for him to visit the city order, which can make the total length of the shortest travel route)
- 2012-05-05 14:36:03下载
- 积分：1
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denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分：1
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fftfir
加带通滤波器的FFT开源代码，附带批处理程序(FFT band-pass filter plus open-source code, with a batch process)
- 2009-10-29 00:47:53下载
- 积分：1
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zishiyingyi
自适应一个算法的性能曲面等高线与权值轨迹(The performance of an algorithm for adaptive surface contour value and the right track)
- 2008-05-14 18:21:12下载
- 积分：1
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Microsoft_Visual_C___2008_Express_for_MatLab_R200
Extended Kalman filtering matlab
- 2010-09-25 23:08:24下载
- 积分：1
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stomasticresonance
说明： 随机共振的一些论文，很有权威，对研究非线性双稳随机共振系统的人很有帮助(Some of the papers stochastic resonance, very authoritative, the study of nonlinear bistable stochastic resonance systems were very helpful)
- 2011-03-28 19:37:27下载
- 积分：1
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13
说明： 改进的PRI变换应用于重频正弦调制脉冲序列(Improve the PRI transform to sinusoidal modulation pulse sequence re-frequency)
- 2011-07-08 11:59:58下载
- 积分：1
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_-2
MATLAB 编程有助于初学者进行学习，了解以及相应的运用(MATLAB programming will help beginners to learn, understand, and use of appropriate)
- 2012-09-21 16:06:31下载
- 积分：1
