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PointInPolyResearch123
This is a point in polygon detection algorithm
- 2010-11-18 07:06:48下载
- 积分:1
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regress
最小二乘法多元线性回归的matlab实现(Least squares linear regression of the matlab implementation)
- 2011-01-06 20:43:58下载
- 积分:1
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counting
this small file used for counting of exterima
- 2011-02-09 10:09:28下载
- 积分:1
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MatlabCprogramtoghter
说明: 精通Matlab与C++混合程序设计第2版(Matlab and C++ program toghter)
- 2009-08-23 03:30:04下载
- 积分:1
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Dereverberation
通常语音信号在增强时会出现混响现象,演讲者为了消除背景混响,不得不频繁地偏转头部的方向,这样会造成脉冲响应的不断改变。我们结合盲解卷法和频谱消去法来提高逆滤波器的滤波效果。我们利用输入语音信号间的相关系数矩阵计算出稳定、精确的室内脉冲响应的逆滤波器,而这些输入信号无需测量室内的脉冲响应就能被观测到。逆滤波能够消除早期的反射,这些反射包含混响中的绝大部分能量。之后,用频谱消去法来抑制逆滤波后的信号的尾部混响。本方法在实际适应性方面的表现通过具体的实验进行了验证,结果表明盲解卷法和频谱消去法的结合相较于单独使用一种方法,能够提供一个更优越的演说环境。(Usually voice signal will be enhanced when the reverberation phenomenon, the speaker in order to eliminate the background reverberation, and had to frequently deflect the direction of the head, this will cause the impulse response of changing. We combine the blind deconvolution and spectral elimination method to improve the filtering effect of the inverse filter. We use the correlation coefficient matrix between the input speech signal to calculate the stable, accurate inverse filter of the indoor impulse response, and these input signals do not need to measure the room impulse response can be observed. Inverse filtering to eliminate early reflections, these reflections contains most of the energy in the reverberation. After the spectrum elimination method to suppress the tail reverberation of the signal after the inverse filtering. Performance in the actual adaptation of the method by specific experimental validation results show that the blind deconvolution and spectrum to eliminate )
- 2012-04-17 22:18:00下载
- 积分:1
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LDA_MatlabCode
LDA for Matlab, Good Code!
Wish you enjoy it!(LDA for Matlab, Good Code! Wish you enjoy it!)
- 2007-06-12 22:48:30下载
- 积分:1
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tuzi
采用二分法原理,利用matlab来进行狗追兔子的仿真。(Using the principle of dichotomy, which can simulate the dog chased the rabbit by matlab.)
- 2014-11-24 23:43:25下载
- 积分:1
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newton_method
基于matlab应用牛顿法解非线性方程组(the matlab Newton method for solving nonlinear equations)
- 2012-09-18 21:30:03下载
- 积分:1
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Analysis-of-several-ESPRIT
说明: 几种ESPRIT算法性能分析,源码内有详细注解(Performance Analysis of several ESPRIT)
- 2011-03-16 11:19:00下载
- 积分:1
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MATLAB-Notebook
matlab说明书,对于matlab编程工作者及其有用,是一本有用的工具书(matlab manuals for workers and their useful matlab programming is a useful tool)
- 2007-09-18 00:31:12下载
- 积分:1