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lfm
lfm的MATLAB仿真，可以用于信号分析(lfm of the MATLAB simulation, can be used for signal analysis)
- 2010-06-24 21:36:17下载
- 积分：1
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data
隐枚举法解整数规划，一开始先进行变量个数判断，小于三则直接遍历。(Implicit enumeration method for solving integer programming, beginning first performed to determine the number of variables, less than three directly traversal.)
- 2014-11-30 12:55:27下载
- 积分：1
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jpeg2000gui
image compression jpeg 2000
- 2010-08-11 17:16:49下载
- 积分：1
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Modeling-attention
视觉注意力重要文献，基于该文献Dirk Walthera等人编制了可以在MATLAB环境下运行的图像显著区提取工具(Modeling attention to salient proto-objects)
- 2012-08-21 13:35:09下载
- 积分：1
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sar
合成孔径雷达成像算法及其实现，包含信号处理过程(Synthetic aperture radar imaging algorithm and its implementation, including signal processing)
- 2013-05-18 20:36:43下载
- 积分：1
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IPTV-Sports-M3u-Playlist-Channels-01-02-2019
说明： Hopfield Neural Network in Matlab
- 2019-02-04 17:20:50下载
- 积分：1
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dts
该函数用来计算任意函数的一阶偏导数(数值方法)，希望对大家能够有所帮助吧~~(This function is used to calculate any function of the first order partial derivative (numerical method), we want to help it ~ ~)
- 2011-05-07 15:13:05下载
- 积分：1
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LS_SVMlab
支持向量机的MATlab工具包，很有用，也很复杂，没有功底的，就别下了(SVM MATlab kit, useful, and very complex, there is no foundation for, do not down)
- 2010-05-23 15:27:55下载
- 积分：1
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Tham khao
This is the library svm.
- 2019-01-12 01:45:55下载
- 积分：1
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meierdaopufadematlabshixian
对录音信号集 中的某一语音，利用BATLAB设计一美尔例谱算法，并实现。
取信号集 中的一个语音信号：“xxxxxx”，将它作为输入的语音信号来为设计一个美尔倒谱算法，在该算法中，主要设计了以下环节：
1.读入一个语音信号；2.对这个信号归一化；3.对归一化的信号进行加窗处理（这里的矩形窗长度必须为257，重帧长64）；4.进行预加重处理，即通过一个高通滤波器： ；5进行512点的FFT；6.分别取模平方得到功率谱；7.在设计的mel滤波器组中，我采用了25个带通滤波器；8.将得到的功率谱信号通过mel滤波器组，得到相应的25个功率值；9.对这些功率值取自然对数；10.对这些值取离散作弦变换；11.将得到的值去掉直流分量，取其它值作为MFCC参数。
(Concentrated on recording a voice signal, using BATLAB designed Mayer cases spectral algorithm, and implementation.
Get a voice signal signal focus: "xxxxxx", will it as input for the design of a voice signal to Mel Cepstrum algorithm in the algorithm, the main design of the following links:
1. Read a speech signal 2. On the signal normalized 3. Of the normalized windowed signal processing (here, rectangular window length must be 257, re-frame size 64) 4. For Pre-emphasis processing through a high-pass filter: 5 for 512 points of FFT 6. modulo square were obtained spectrum 7. in the design of mel filter banks, I use a 25 band-pass filter 8 . will be the power spectrum signal by mel filter bank, corresponding to the 25 power values 9. on the power to take the natural logarithm value 10. to take these values as strings of discrete transform 11. will be of value to out DC component, to take other values as MFCC parameters.)
- 2010-09-21 22:01:57下载
- 积分：1
