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dct
基于dct的伪随机序列的数字图像水印,算法较为简单,鲁棒性一般,不能很好地抵御噪声攻击(Dct pseudo-random sequence-based digital image watermarking algorithm is relatively simple and general robustness against noise attack can not)
- 2013-01-18 22:29:23下载
- 积分:1
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GPS_single_point
用于gps单点定位的matlab程序,通过读取.O和.N文件进行定位(For single point positioning gps matlab program to locate files by reading .O and .N)
- 2015-09-26 10:00:08下载
- 积分:1
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mt8888application
MT8880应用实例合集,总共有十余个例子(MT8880 Application collection, a total of more than ten examples of)
- 2010-10-15 09:27:09下载
- 积分:1
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exp2_cor
计算正弦信号加噪声的相关函数。系数b 决定余弦相关函数在噪声指数型相关函数中的“比重”。T为正弦信号周期。正弦信号加相关噪声的相关函数图像为一个指数函数和一个余弦函数叠加的波形。(Calculated sinusoidal signal plus noise correlation function. Coefficient b determine the cosine correlation function in the noise correlation function of exponential type in " proportion." T for the sinusoidal signal cycle. Sinusoidal signal plus noise correlation function related to the image as an index function and a cosine function superimposed waveform.)
- 2010-03-13 13:22:32下载
- 积分:1
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plotimage
在地震勘探中用于地震矩阵表示的图像显示实用程序(Images in seismic exploration for seismic matrix display utility)
- 2015-01-14 17:02:41下载
- 积分:1
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2660
这是关于MATlab的一个PDF文档,这个文档清晰的给出了 Matlab的使用方法
(This is on the Matlab a PDF document, the document gives a clear use of Matlab)
- 2008-07-31 11:24:51下载
- 积分:1
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nihe3
进行差值拟合 很好 很不错 相信可以帮助你(The difference between a good fit is very good I believe can help you)
- 2011-08-17 01:02:23下载
- 积分:1
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SVM_GA_FINAL30_4.m
genetic algo + support vector machine for optimal indicator trading
- 2013-04-16 21:54:17下载
- 积分:1
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Bootstrapmethod
采用bootstrap方法重抽样,可以将小样本变成大样本,适合乏信息问题(Resampling bootstrap method, small samples can be turned into a large sample suitable for lack of information problem)
- 2012-11-09 01:20:53下载
- 积分:1
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LS-SVMlab1.5aw
最小二乘支持向量机的matlab工具包,包括源程序和使用说明(Least squares support vector machines matlab toolkit, including the source and use)
- 2008-02-01 00:11:40下载
- 积分:1