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axes
一个按自己意愿设计子图和轴外注释的小程序，很具有个性化。(A small program to design figure and explanation of outer axes according to one s own willingness, with personal characteristics.)
- 2005-08-03 11:41:42下载
- 积分：1
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fft
这个是一个基于matlab实现傅里叶变换的一个小的程序，共大家学习使用。(This is a matlab-based Fourier transform to achieve a small program, we were learning to use.)
- 2010-05-18 16:32:49下载
- 积分：1
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PredictionLinear
一种代码激励线性预测编码器，其特征在于：具有声道信息生成器、声音功率量化器、自适应码表(A code excited linear predictive coding device, characterized in that: a channel information generator, the sound power quantizer, adaptive code table)
- 2010-08-12 10:27:05下载
- 积分：1
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鲁棒夏普比率
投资组合问题中鲁棒优化的夏普比率计算。马科维兹的均值方差模型有许多不完善的地方，鲁棒的方法很好的优化了次模型，能让投资者更好地优化投资组合
- 2022-03-03 21:22:55下载
- 积分：1
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ULA_Resolution
该算法用来画出智能天线均匀线阵的分辨力比较图。可以分析不同阵元数对ULA分辨力的影响。(This is a digram of resolution of DOA estimation for ULA.)
- 2010-12-09 11:20:44下载
- 积分：1
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tutorial-matlab
tutorial to make functions and other utilities in Matlab
- 2011-08-26 07:09:56下载
- 积分：1
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Udec2bin
本程序为我自己编写的，能够实现用枚举法背包问题(This program written for my own, to achieve knapsack problem with the enumeration method)
- 2011-11-30 18:55:40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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costas
用matlab写的costas环的仿真程序。costas环滤波器常用于提取相干载波来进行解调。(Costas loop simulation program written in matlab. costas loop filter is commonly used in the extraction of coherent carrier to the demodulator.)
- 2012-04-02 16:37:23下载
- 积分：1
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SYNTH_train
matlab实现的用fisher方法进行分类的任务(achieved using Matlab fisher method for classifying tasks)
- 2006-12-23 12:05:21下载
- 积分：1
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