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time-frequencyanalysis
时频分析的工具，完成时频分析，希望能够对大家有帮助，共同进步！(Time-frequency analysis tools, complete the time-frequency analysis in hopes of help, make progress together!)
- 2010-11-09 20:17:00下载
- 积分：1
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cx4
。在提取图像特征点的时候采用提取角点的方式，用角点检测与图像的局部自相关函数紧密结合的方法，通过角点分析来判断待检测点是否为角点。(In the extraction of image features: by the way, extracts angular point with corner detection and image of partial autocorrelation function of integrated method, through the corner to judge whether the line to analysis for the corner.)
- 2010-05-08 16:46:25下载
- 积分：1
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灵敏度分析 （重要）
非常全面的灵敏度分析讲解以及灵敏度检验案例(Very comprehensive explanation of sensitivity analysis and sensitivity test cases)
- 2021-02-13 14:29:49下载
- 积分：1
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MATLB
选择两张图片，一张水印图，一张嵌入图，将水印图进行Arnold置乱算法将其置乱，嵌入到嵌入图中，形成数字零水印，选用白噪声、高斯低通滤波、压缩、剪切、旋转攻击测试。以此观察图像鲁棒性(Select two pictures, a watermark and an embedded graph. We will scramble the watermark image with Arnold scrambling algorithm and embed it into the embedded map to form digital zero watermark. We choose white noise, Gauss low pass filtering, compression, shearing and rotation attack test. To observe the robustness of the image)
- 2021-03-12 12:39:25下载
- 积分：1
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FDFD_polar
This MATLAB code demonstrates the finite-difference frequency-domain
method by modeling transmission and reflectance from a broadband
wire grid polarizer.
- 2009-10-01 12:10:23下载
- 积分：1
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mpsk_table
This MATLAB Code plot BER Vs Eb/No for M_ary PSK with different values of M. The user can choose the desired BER and the code will tell what is the required Eb/No to achieve this BER for different values of M. In addition, a plot for shannon limit is available.
- 2011-05-26 16:05:05下载
- 积分：1
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2012-IEEE-MATLAB-A-Novel-Data-Embedding-Method-Us
2012 IEEE MATLAB A Novel Data Embedding Method Using Adaptive Pixel Pair Matching
- 2013-03-20 01:46:29下载
- 积分：1
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GaussIntegrate
高斯白噪声的matlab产生程序，及其随机分布的产生计算(Gaussian white noise matlab generator, randomly distributed generation computing)
- 2012-09-06 10:11:15下载
- 积分：1
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matlab-signal-processing
一本关于matlab信号处理很好的教程，书中涵盖了信号处理所能用的所有程序(A good tutorial on matlab signal processing, the book covers all the signal processing program that can be used)
- 2013-11-27 21:29:53下载
- 积分：1
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fbg-apodization
利用折射率调制的变迹方式，对光纤光栅的旁瓣进行切趾抑制。(Apodized refractive index modulation, the optical fiber grating sidelobe suppression of the apodization.)
- 2013-03-10 16:24:00下载
- 积分：1
