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matlab
基于小波软阈值的信号去噪 小波去噪 小波分解与重构(Soft threshold based on wavelet signal denoising wavelet decomposition and reconstruction wavelet denoising)
- 2021-03-06 16:29:30下载
- 积分:1
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zero
zero是matlab编程中必须用到的语言 此文试用于matlab新手进行基本zero的了解,其实就是零矩阵(zero used for matlab newer)
- 2012-05-12 08:28:41下载
- 积分:1
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Boost-develop-guide
Boost程序库完全开发指南,学习boost的必备,初学者最好看一看(Boost library fully developed guidelines, learning the necessary boost, take a look at the beginner)
- 2014-11-15 09:58:04下载
- 积分:1
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SSSS
通过建立运动模糊数学模型, 进行了消除运动模糊的仿真实验, 维纳滤波恢复运动模糊图像效果较
好。在图像恢复技术中, 点扩展函数( PSF) 是影响图像恢复结果的关键因素, 所以常常利用先验知识和后验判
断方法估计PSF函数来恢复图像。实验表明在实际恢复过程中如果运动模糊图像混入了噪声, 必须考虑到信噪
比、噪声的自相关函数和原始图像的自相关函数对恢复后图像的影响。(Through the establishment of mathematical model of motion blur was conducted simulation experiments to eliminate motion blur, Wiener filter to restore motion-blurred image effect is good. In the image restoration technology, the point spread function (PSF) that affect the results of image restoration a key factor, so often used to determine a priori knowledge and a posteriori estimation PSF function to restore the image. Experimental results show that the actual recovery process if the motion-blurred images mixed with the noise, we must take into account the signal to noise ratio, the noise autocorrelation function and the autocorrelation function of the original image of the restored image effects.)
- 2010-01-09 15:26:43下载
- 积分:1
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svm_basic
This is basic classification code for linear SVM
- 2014-11-19 13:47:43下载
- 积分:1
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4-Pores
paper for recognition of pores in fingerprint
- 2011-10-17 07:56:33下载
- 积分:1
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vibroseis
可控源地震数据模拟,可用于资料模拟与数据处理。(the seismic data of vibroseismic)
- 2012-11-22 21:07:17下载
- 积分:1
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Matlab_sample
主要介绍matlab程序下动态数据的采集(Matlab program introduced under the dynamic data collection)
- 2013-09-22 18:23:05下载
- 积分:1
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ML-estimator
极大似然估计器用于简单通信系统模拟,估计A1,A2:
s1 = x11*A1 + x12*A2
s2 = x21*A1 = x22*A2
r1 = s1 + n1
r2 = s2 + n2(Maximum likelihood estimator for a simple communication system simulation, it is estimated that A1, A2: s1 = x11* A1+ x12* A2 s2 = x21* A1 = x22* A2 r1 = s1+ n1 r2 = s2+ n2)
- 2013-03-22 11:39:44下载
- 积分:1
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kasami
说明: kasami序列的生成,kasami序列的自相关和互相关特性的分析研究(Generation of kasami Sequence, Analysis and Research on Autocorrelation and Cross-correlation Characteristics of kasami Sequence)
- 2020-05-15 22:59:59下载
- 积分:1