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IEEE
It is a program to find ybus using primitive matrices
- 2011-03-02 08:14:55下载
- 积分:1
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ploty4
一个可以画四个纵坐标的Matlab程序,包括一个测试文件(One can draw four vertical coordinates of the Matlab procedures, including a test file)
- 2013-10-28 23:26:03下载
- 积分:1
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fastICA实现语音信号的盲分离
应用背景盲信号处理中的盲源分离(Blind source separation,BSS)是近几十年来发展起来的--l"]新的研究领域,它的研究目的是即使源信号
以及它的混合方式都不知道的前提下,仅仅由源信号的一些统计特性,然后根据所观测到的混合信号来恢复出我们想要得到的源信号。关键技术基于峭度的FastICA算法使用固定点算法进行迭代,收敛速度比较快,但是对于迭代过程中用到的梯度下降法更新原则,使得步长的选择非常重要,步长选择太大或者太小都会出现收敛效果差或者不收敛的情况,本文在原算法的基础上引入了共轭梯度法,共轭梯度法的收敛速度通常优于普通梯度法,而且其收敛效果也相对稳定,不会像基于峭度的FastICA原算法一样出现鲁棒性差的问题。通过Mat lab仿真实验也证明了改进算法的有性。
- 2022-02-25 12:37:58下载
- 积分:1
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digitalwatermarking
说明: 基于MATLAB的数字水印的图像实现,采用DWT的频域方法嵌入水印信号(MATLAB-based digital watermarking of images to achieve, using DWT frequency domain methods embed the watermark signal)
- 2008-09-15 16:46:55下载
- 积分:1
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Multi-lbp
多尺度LBP,代码根据论文“Learning Multi-scale Block Local Binary Patterns for Face Recognition”编写的(this code is obtained from the paper named "Learning Multi-scale Block Local Binary Patterns for Face Recognition")
- 2013-05-07 09:49:22下载
- 积分:1
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radon变换
radon正反变换,可有效的去除抛物线型的多次波,内附主程序与数据,可以调试 运行(Radon positive and negative transformation, can effectively remove parabolic multiples, enclosing the main program and data, you can debug run)
- 2017-08-08 08:35:27下载
- 积分:1
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MATLAB小波分析
说明: MATLAB小波分析代码,帮助理解小波分析原理及用法(Matlab wavelet analysis code)
- 2020-03-09 15:49:47下载
- 积分:1
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enzkin
ENZyme KINetics is the study of the chemical reactions that are catalysed by enzymes. In enzyme kinetics the reaction rate is measured and the effects of varying the conditions of the reaction investigated.
- 2010-02-26 13:17:00下载
- 积分:1
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find_color
Finds a color of an Image A and returns IMAGE, the
original image with the pixels with the specified color set
to zero, and IND, an index to the pixels that are were
equal to the selected color.
- 2011-02-25 05:15:51下载
- 积分:1
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M_xulie
这个程序是关于在MATLAB中的M序列的源代码编程。(the procedure is on the MATLAB M sequences of source code programming.)
- 2007-05-08 11:05:45下载
- 积分:1