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080609
说明： 基于MATLAB的FIR带阻数字滤波器的设计
由于生物医学信号处理过程中易混入50Hz噪声的特点，本文利用程序设计法和FDATool设计法，设
计一带阻滤波器，并将设计的滤波器应用到一混和正弦信号，通过测试检验，该滤波器可以很好地消除50Hz的工
频干扰。(】To prevent the biomedical signals from being disturbed by 50Hz noise easily，the paper designs a
bandstop digital filter by procedure and FDATool method．The filter is tested by a blended 81ne wave experimentally and the
result shows that the filter can cancel the 50Hz noise very well．)
- 2009-08-09 11:04:10下载
- 积分：1
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minzufeng
最炫民族风的matlab程序源代码，在matlab论坛找到的，供大家娱乐(The most unusual national wind Matlab source code in matlab Forum found for all entertainment)
- 2012-05-27 19:21:22下载
- 积分：1
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simulink
有关SIMULINK的资料，详细写了使用MATLAB下的SIMULINK对信号处理进行仿真的各种方法，通过各种例子的介绍，方便读者理解和运用(The SIMULINK detailing the use of written under MATLAB SIMULINK simulation of a variety of signal processing methods, the introduction of a variety of examples to allow readers to understand and use)
- 2011-07-19 13:39:05下载
- 积分：1
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freezeColors_v23_cbfreeze
一个MATLAB多FIGURE颜色固定,常解决一个界面多图像多颜色问题(to freeze the color of a figure in matlab)
- 2011-11-16 21:59:31下载
- 积分：1
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KL
模式识别里的KL变换的代码，应用Iris数据集实现KL变换算法。(KL transform code, pattern recognition application Iris data set KL transform algorithm.)
- 2013-05-14 17:28:26下载
- 积分：1
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Unconstrained-optimization-method
本资源主要对矩阵分解中的LU分解、LDL’分解、乔列斯基分解，以及无约束最优化领域中的最速下降法、牛顿法、拟牛顿法的原理、步骤和算法进行了简要介绍，并对各种方法进行了Matlab编程实验，得到了较好的结果。 本资源包含了《矩阵分解及无约束最优化方法的原理和应用简介》文档以及其中用到的全部Matlab程序，非常适合初学者学习与研究。(The resources are mainly in the matrix decomposition LU decomposition, LDL decomposition, Cholesky decomposition, and unconstrained optimization field steepest descent method, Newton s method, the principle of quasi-Newton methods, procedures and algorithms are briefly introduced, and various methods of Matlab programming experiment, get a better result. This resource contains a matrix decomposition and unconstrained optimization methods Introduction to the principles and applications which uses all the documents and Matlab program, ideal for beginners learning and research.)
- 2015-04-13 21:29:43下载
- 积分：1
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mfcc
Mel-frequency cepstral coefficients (MFCCs) are coefficients that collectively make up an MFC. They are derived a type of cepstral representation of the audio clip (a nonlinear spectrum-of-a-spectrum ). The difference between the cepstrum and the mel-frequency cepstrum is that in the MFC, the frequency bands are equally spaced on the mel scale, which approximates the human auditory system s response more closely than the linearly-spaced frequency bands used in the normal cepstrum.
- 2015-04-21 21:44:38下载
- 积分：1
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image-stitch
照相机采集的不同角度的两幅图像，金变换矩阵在matlab中实现图像拼接(image stitch)
- 2012-05-18 20:34:32下载
- 积分：1
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GM(1-2)
这个主要是这对工业区预测编的程序，考虑的是GM（1,2）这种方式，如果是GM（1，n）可以改动一下就可以了。(This mainly Industrial Zone forecast compiled program, consider the GM (1,2) In this way, if the GM (1, n) can be changed and click on it.)
- 2012-12-30 16:12:47下载
- 积分：1
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codec
对声音信号进行各种处理实现了声音的均衡等功能(The audio signal processing to achieve various functions of the sound equalization)
- 2014-01-16 11:20:22下载
- 积分：1
