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chip_histogram_features
直方图是用面积表示各组频数的多少,矩形的高度表示每一组的频数或频率,宽度则表示各组的组距,因此其高度与宽度均有意义。 程序提取了很多直方图所需要的参数特征,如均值、方差、偏度、峰度、能量和熵。
(Histogram is that each group size the number of frequency, the height of the rectangular frequency of each group said that the number or frequency, the width of that group from each group, so the significance of height and width of both. Extraction procedures need a lot of parameters histogram features, such as mean, variance, skewness, kurtosis, energy and entropy.)
- 2009-05-06 20:39:32下载
- 积分:1
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DWT_HB
基于小波域自适应水印图像的(嵌入)
matlab编程 (Wavelet based image adaptive watermarking (embedding) matlab programming)
- 2011-05-29 00:02:09下载
- 积分:1
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hexLiuhaiou
以二进制显示数据,并将显示内容用文本方式保存以便分析(display data in binary and text content used to analyze ways to preserve)
- 2006-12-13 16:43:28下载
- 积分:1
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快速离散分数傅里叶变换 FRFT
说明: 快速离散分数傅里叶变换,采样型、特征分解型、一维、二维等(digital fractional fourier transform)
- 2019-06-06 19:57:28下载
- 积分:1
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Exact bit error rate
- 2022-01-26 05:41:06下载
- 积分:1
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aescode
aes source code
in matlab
- 2010-07-14 14:19:10下载
- 积分:1
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cp0602_symbol_error_probabili
主要是用于脉冲位置调制当中性能的仿真产生(Is mainly used for pulse position modulation performance simulation which generated)
- 2008-03-15 11:00:03下载
- 积分:1
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IFFT_manual
A Matlab IFFT implementation using matlab itself
- 2009-04-25 16:27:06下载
- 积分:1
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04
说明: thanks mes chers amis
- 2011-02-14 21:22:50下载
- 积分:1
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m_sequence13211565465
这是一个m序列产生的基础程序,感觉比较经典(This is a m-sequence basis of the procedure, feeling more classic)
- 2007-01-02 22:12:09下载
- 积分:1