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matlab_tutorial
Matlab教程
使用Matlab处理数字信号和数字图像(Matlab Tutorial
Using Matlab in digital signal processing and digital image processing)
- 2009-05-28 22:34:28下载
- 积分：1
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tese.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:16:47下载
- 积分：1
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stack
说明： 堆栈的应用，堆栈的存储结构已及常用的基本操作(The application stack, stack, and used storage structure has been the basic operation of)
- 2010-04-09 20:49:03下载
- 积分：1
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yousezaosheng
有色噪声的处理方面的源代码有色噪声的处理方面的源代码(Colored noise processing aspects of the source code)
- 2013-01-05 15:29:46下载
- 积分：1
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Digital-signal-processing
应用MATLAB中的GUI进行设计数字信号处理各种运算，主要列举GUI中经常应用到的函数(MATLAB software design of the GUI digital signal processing all kinds of operation, the main list often applied to GUI functions)
- 2011-07-21 21:40:42下载
- 积分：1
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filter
这个程序是MATLAB的程序，它能够实现中心频率是4000Hz的带通滤波器的功能，在4000Hz的信号上面加了噪声信号，通过滤波器滤除杂波(This program is MATLAB program that enables the center frequency is 4000Hz band-pass filter function in the 4000Hz signal above the noise signal added, filtered through the clutter filter)
- 2010-10-14 10:48:07下载
- 积分：1
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Bergen
travel guide to bergen
- 2010-11-01 20:52:32下载
- 积分：1
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PAYAN
neural identification of 2 link robot
- 2014-10-05 05:23:42下载
- 积分：1
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Constellation-Toolbox-Manual_
GPS/INS组合导航中的kalman 滤波(kalman filter in theGPS/INS Integrated navigation
)
- 2014-10-27 09:34:21下载
- 积分：1
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shuangmenxianjiance
基于双门限的能量检测算法，实现在各种信道环境下的仿真(Energy based on double threshold detection algorithm, implemented in various channel environments Simulation)
- 2010-12-20 16:25:16下载
- 积分：1
