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Matlab
对想学matlab的初学者很有帮助,文中有很多实例(To want to learn matlab beginner helpful, the text has many examples of)
- 2008-03-14 11:08:17下载
- 积分：1
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DrawKPperturbed
matlab中计算求解近自由电子能带，能有效求解能带个数和宽度(energyband of nearly free electron)
- 2012-05-29 01:32:38下载
- 积分：1
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DTFT
这是关于使用matlab处理DTFT变化的一篇很好的文档，其中有理论、有程序。(This is a document on the use of matlab processing the DTFT change a good theory, procedures.)
- 2013-03-13 19:40:39下载
- 积分：1
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IU
说明： 文章：利用三次样条函数绘制光电管的I-U特性曲线，有matlab代码。(Article: the use of cubic spline function mapping phototube of IU characteristic curve, there is matlab code.)
- 2009-03-16 16:57:10下载
- 积分：1
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new-work
单纯形法解线性规划问题主程序。采用最最基本的算法解决标准形式的规划问题(linnear solution to matlab
)
- 2011-06-06 09:45:50下载
- 积分：1
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block_DCT_feature_extraction
feature extraction by dct
- 2011-07-28 13:37:31下载
- 积分：1
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v06_03_dem_2up_arrange
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
(128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier
Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol
Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol
OFDM symbol Nfft = 128 points
One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
- 2013-05-05 17:13:09下载
- 积分：1
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single_scale_self_quotient_image
说明： 该功能适用于单尺度自商图像算法的图像的MATLAB程序(The function applies the single scale self quotient image algorithm to an image.
)
- 2010-04-21 17:09:24下载
- 积分：1
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LevelSet_ChunmingLi_v1
A new level set model without initialization, very time efficient compared with former level set model.(A new level set model without initializati on, very time efficient compared with former level set model.)
- 2007-04-10 22:40:11下载
- 积分：1
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complex_fft
生成巴克码并画出其频域图，还可以生成复合信号(bark code and its spectrum)
- 2014-12-12 11:23:13下载
- 积分：1
