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gainteger_demo
说明： 遗传算法用于整数规划。约束一些参数为整数，通过GA函数来实现混合整数规划。(Genetic algorithm for integer programming. Bound by some of the parameters of an integer, through the GA function to achieve the mixed integer programming.)
- 2020-10-20 19:47:24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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parabolic_moveout
计算抛物线谱的一个MATLAB程序，希望对大家有帮助(A program to compute parabolic spectra.)
- 2013-05-22 18:34:52下载
- 积分：1
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fdmex
new face detection that can detect face in image
- 2010-06-15 21:06:11下载
- 积分：1
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PSO-BP
pso-bp神经网络优化程序，可对多类故障进行分类。(pso-bp neural network optimization procedures, multi-fault classification.)
- 2014-12-16 20:52:59下载
- 积分：1
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SuzukiChannel
suzuki process be one of the famous channel modeling that described by lognormal distributation that added by railey fading distributation.
- 2009-11-02 03:07:18下载
- 积分：1
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tdm
时分复用仿真两路波形，先十分复用，再时分解复用(Time-division multiplexing simulation of two waveforms, first very complex, and then when the decomposition of complex)
- 2012-06-03 20:06:06下载
- 积分：1
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suiqianying
传输矩阵法matlab仿真透射波长，介质的折射率和反射率、(Transfer matrix method matlab simulation transmission wavelength, refractive index and reflectivity,)
- 2011-09-08 20:32:43下载
- 积分：1
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huffman-encode
用matlab实现了huffman的编码和解码过程(Achieved using matlab huffman encoding and decoding process)
- 2011-10-20 18:16:39下载
- 积分：1
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radar-mainei-tezhengtiqu
雷达脉冲内调制特征的提取技术，用于雷达特征分析与信号分选。这是matlab程序。(Within the radar pulse modulation feature extraction technique for radar signature analysis and signal separation. This is a matlab program.)
- 2013-10-28 18:48:21下载
- 积分：1
