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lunwen
本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法,并通过PC机录制自己的一段声音,运用Matlab进行仿真分析,最后加入噪声进行滤波处理,比较滤波前后的变化。(This paper introduces the voice signal acquisition and analysis of the history and characteristics of speech signals, sampling and analysis methods, and through a PC, record your own voice, use of Matlab simulation and analysis, and finally adding noise filtering, comparing before and after filtering change.)
- 2010-05-09 12:29:50下载
- 积分:1
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matlab
说明: matlab算法大全,里面例子很多,感觉不错哦,大家看看(matlab algorithm Guinness, there are many examples, I feel good, oh, we look)
- 2011-03-21 21:41:01下载
- 积分:1
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matlababc
该程序是Weickert提出的结构张量扩散去噪模型。(The program corresponds to the structure tensor diffusion denoising model which is proposed by Weickert )
- 2012-03-21 15:45:18下载
- 积分:1
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Monty-Hall
Simulation of the Monty Hall Problem
- 2011-06-03 01:06:43下载
- 积分:1
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different_u
u取不同值时CCDF曲线比较,u律压缩扩张法,效果一般(u for different values of CCDF curves, u law compression expansion method, the general effect)
- 2010-05-29 20:47:14下载
- 积分:1
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perceptron
neuronal network les reseaux de neurones seront capables d apprendre d eux memes. Les reseaux de neurones sont issues de l intelligence artificielle.
- 2011-05-28 20:45:18下载
- 积分:1
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hamilton-hui-lu
hamilton matlab bian cheng
- 2013-03-27 17:57:50下载
- 积分:1
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832658matlab
832658matlab编的特征匹配(控制点),做这方面的朋友不妨参考。(832658matlab series of feature matching (control point), make friends in this area may wish to reference.)
- 2009-03-18 22:28:57下载
- 积分:1
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Gram_S
classical Gram-Schmidt(unstable) (reduced QR factorization).A:m-by-n matrix. (m>=n)Q:m-by-n unitary matrix.R:n-by-n upper triangular.
- 2009-12-15 20:15:04下载
- 积分:1
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my_music1
阵列信号处理里面的经典算法,music算法,详细解答(Array signal processing algorithms inside classics, music algorithm, detailed answers)
- 2010-05-14 17:25:26下载
- 积分:1