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bdf_reader_matlab_lorig
matlab code for emg signal not full
- 2009-05-01 02:36:43下载
- 积分：1
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test1D
利用MP,OMP,COSAMP算法处理一维信号比较(comparative of compressive sensing using mp，omp，cosamp )
- 2012-05-28 21:05:49下载
- 积分：1
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chazhifenxi
一知一组数据，通过matlab求其相应的插值曲线(A known set of data, the corresponding demand by matlab interpolation curve)
- 2010-06-04 16:43:03下载
- 积分：1
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xia_bo
说明： 一个利用小波神经网络进行预测的例子源码。(The use of a wavelet neural network to predict the example source code.)
- 2010-03-18 22:19:40下载
- 积分：1
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high-frequency-filtering
说明： 高频滤波 简易教程 效果不错 (Good high frequency filtering effects of simple tutorial)
- 2011-04-17 18:45:25下载
- 积分：1
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Matlab7-official-guide
Matlab7官方学习手册。Learning Matlab 7. Matlab & Simulink Student Version.(Matlab7 official study manual. Learning Matlab 7. Matlab & Simulink Student Version.)
- 2013-03-20 10:21:15下载
- 积分：1
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DOA
DOA（波达方向）估计程序和数据，关于阵列雷达的信号处理的程序，采用的方法为capon、esprit、根music(DOA (DOA) estimation procedures and data on the array radar signal processing procedures, the method used for the capon, esprit, roots music)
- 2020-12-06 15:59:22下载
- 积分：1
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CHAOGAOSI
研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度
函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了
基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不
仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知
质量。 (Recent research indicates that the speech spectral amplitude distributions could
be fairly described with super-Gaussian probability density function. However, the complexity
of speech signal determines that the distribution statistics ofspeech signal could not be well
described by single simple function. Thus a super-Gaussian mixture model for speech spectral
amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech
signals spectral amplitude is derived. The simulation results show that this algorithm based on
Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech
distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )
- 2014-01-18 10:13:52下载
- 积分：1
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Thepicturemutuallyreduce[matlab]
用于去除背景，得到原图与背景相减的图像并二值化(To remove the background, the subtraction image and background image and binarization)
- 2008-05-06 08:24:20下载
- 积分：1
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RS_encod_decod
说明： 自从发表《RS纠错编码原理及其实现方法》以来，收到很多初识RS编码的读者的来信，
大家纷纷表示这篇文章对初学者很有帮助，但同时也指出了很多不足。比如第一版的例子中都是按照码长 ，
但在实际应用中并不总是这种情况，还有就是MATLAB程序，由于作者在工程中是在DSP上用C实现的，
所以文章中的MATLAB程序只是用来说明问题，并没有经过调试。做事应该有始有终，这次修改，
附有详细的经过调试的MATLAB程序。并尽量做到程序具有通用性。(Since the publication of RS error-correcting coding theory and method, since the RS coding acquaintance received a lot of letters from readers, we have expressed this article helpful to beginners, but it also points out the many deficiencies. For example, the case of the first edition are in accordance with the code length, but in practical applications is not always such a situation, there is a MATLAB program, because the author works in the DSP using C to achieve, so the article in MATLAB program is used to describe the problem and not debug. Things should stay the course, this changes with the detailed procedures after debugging MATLAB. And as far as possible the procedures are inter-operable.)
- 2008-11-18 16:08:13下载
- 积分：1
