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sinefft
对正弦信号进行FFT变换 画频谱图，进行频谱分析，可以计算出信噪比(Sinusoidal signals of paintings transform FFT spectrum chart, spectrum analysis, signal to noise ratio can be calculated)
- 2021-05-14 08:30:02下载
- 积分：1
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simple-kalmanf
说明： 卡夫曼编码，用于图像图形处理，是可变字长编码(VLC)的一种(Kafu Man coding for image and graphics processing, a variable word length coding (VLC) of a)
- 2011-03-17 21:23:46下载
- 积分：1
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coherent_ML_receiver
coherent ML receiver
- 2013-04-04 18:20:32下载
- 积分：1
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Getting-Started-with-MATLAB
本书以MATLAB 7为版本，由浅入深地介绍MATLAB的工作环境、基本语法、数值运算、符号运算、二维和三维图像创建与编辑、高级图形图像处理、句柄图形、图形用户操作接口（GUI）、程序设计与调试、M文件的使用、MATLAB编译器、Simulink交互式仿真集成环境的应用，以及MATLAB的外围功能和应用程序接口等内容；并通过MATLAB在高等数学、信号处理及数字通信、数字图像处理方面的应用，介绍MATLAB在实际中的应用。(Book MATLAB 7 to version, it gradually introduces the MATLAB environment, basic grammar, numerical computation, symbolic computation, two-dimensional and three-dimensional image creation and editing, advanced graphics, image processing, handle graphics, graphical user interfaces operate (GUI ), program design and debugging, M file usage, MATLAB Compiler, Simulink simulation integrated environment for interactive applications, and MATLAB peripheral functions and application programming interfaces, etc. and through MATLAB in advanced mathematics, signal processing, and digital communications, digital image processing applications, the introduction of MATLAB in practical application.)
- 2013-11-15 09:59:21下载
- 积分：1
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dctshuiyin
数字水印DCT嵌入与提取水印matlab实现实例！(Digital Watermarking DCT watermark embedding and extraction matlab examples realize!)
- 2007-10-29 17:30:19下载
- 积分：1
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LBP
LBP (local binary Pattern ) useful for texture classification
- 2010-11-04 12:50:47下载
- 积分：1
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jiancechuang
车流量检测算法中在一幅图像中加入检测窗的几个方法(Traffic flow detection algorithm in the image in a window of several ways to join the test)
- 2010-01-21 10:46:38下载
- 积分：1
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123
matlab的高阶谱工具箱 内有说明 有兴趣的朋友可以参考(matlab toolbox containing high-level spectrum shows friends who are interested can refer to the)
- 2010-03-15 16:38:42下载
- 积分：1
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SNR2
matlab code for simulation SNR to verify capcity of channel
- 2012-05-03 23:52:28下载
- 积分：1
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wavelet
对某一标准图像进行二维Mallat小波的3级分解，获得小波高/低频系数，分别
用低频分量LL1、LL2、LL3的小波系数进行图像重建，分别计算这三种情况
和原始图像比较的PSNR。(A standard image 3 2D Mallat wavelet decomposition, wavelet high/low frequency coefficients , respectively
Low frequency component LL1 , LL2, LL3 wavelet coefficients for image reconstruction, respectively, to calculate the three
And compared to the original image PSNR.
)
- 2013-05-16 22:07:13下载
- 积分：1
