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OFDMsoftdecoding
OFDM系统，有（2，1，7）卷积码编码，分组交织，viterbi译码(OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding)
- 2009-04-10 16:24:20下载
- 积分：1
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matlabGUI
非常好的额matlab学习课件，是GUI的哦，哈哈，希望可以对你有帮助(Very good amount matlab learning courseware, the GUI Oh, ha ha, I hope you can help)
- 2013-09-02 15:02:31下载
- 积分：1
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Niheyuan
本程序基于matlab编写，利用最小二乘法来拟合圆形。(Matlab based on the preparation of this procedure, using the least square method to fit round.)
- 2009-06-29 20:58:01下载
- 积分：1
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Color-image-compresion-dct-transform
CODE FOR COLOR IMAGE COMPRESSION USING QUANTIZATION ALORITHM. VECTOR QUANTIZATION.
- 2013-10-21 17:39:32下载
- 积分：1
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ImageMatching
使用matlab对两幅图像进行匹配，效果很好，值得参考！(Using matlab to match two images of the good results, it is also useful!)
- 2010-06-23 20:52:58下载
- 积分：1
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sourcecode7
MATLAB CODE TO PLOT TWO COMPONENTS USING PCAGRAPH
- 2011-01-19 22:04:16下载
- 积分：1
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SVMFeatWeight_src1.0
说明： 加权的支持向量机分类matlab代码，有效减少特征数量，附带数据，下载cvx优化工具包后可以直接运行(Weighted support vector machine classification matlab code, effective in reducing the number of features, with the data, download cvx optimization toolkit can be run directly after the)
- 2011-02-28 22:50:53下载
- 积分：1
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DCT_SVD
说明： 本文提出一种在原始视频DCT(离散余弦变换)与SVD(奇异值分解)域自适应嵌入水印的算法。算法首先将视频流分割成一个个场景,场景中的视频图像被变换到DCT-SVD域中,水印量化嵌入在最大奇异上,实现了水印盲检测。同时实验证明该算法在满足透明性要求下也满足一定的鲁棒性要求,能够抵抗低通滤波、中值滤波、椒盐噪声、高斯噪声、H.264压缩攻击以及统计攻击和帧剪切等攻击。(This paper presents an original video in the DCT (Discrete Cosine Transform) and SVD (singular value decomposition) algorithm for adaptive watermark embedding. Firstly, a video stream is divided into scenes, scenes of the video image is converted to the DCT-SVD domain, the watermark embedded in the largest singular quantification, the realization of the watermark signal. Furthermore, the experiments show that the algorithm meet the transparency requirements are met under certain robustness requirements, can resist the low-pass filtering, median filtering, salt and pepper noise, Gaussian noise, H.264 compression attacks and attacks and frame shear statistics attack.)
- 2010-04-18 18:42:59下载
- 积分：1
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crmapping-and-crdemapping
用Matlab仿真OFDM系统时所需的载波映射及逆映射程序(Matlab simulation with the desired carrier OFDM system mapping and inverse mapping program)
- 2014-11-25 12:47:48下载
- 积分：1
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chepaizifushibie
matlab 车牌图像提取定位分割算法源代码
- 2016-03-20 16:46:51下载
- 积分：1
