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MP3-watermarking
说明： ：针对MP3 编码方式和帧结构进行分析，利用帧中的比例因子提出了一种压缩域水印算法。算法通过引入帧变化分析步
骤，很好地实现了水印的自适应嵌入。对于不同的系统要求，还可以通过修改门限信噪比的值SNRlim按需进行水印嵌入，使算法
具有更大灵活性。同时在牺牲一定的嵌入空间前提下，实现了水印信息的自同步。实验表明，对于不同风格的音乐，该水印算法
具有很好的不可听性。(In this paper，the encoding method and the frame structure of MP3 are expounded in detail，a watermark algorithm
is proposed based on the scale factor in MP3 frame.By introducing the step of frame altering analysis，the algorithm
can realize that watermarks is embedded adaptively.By modifying threshold SNRlim（the ratio of signal to noise），the algorithm
can meet different requirements of some system，that is what enable the algorithm to have a bigger flexibility.Based on expense
of some embedding positions，the watermark can be embedded with self-synchronization.The experiment results show
this algorithm can get a good audio effect with various types of audio.)
- 2011-02-24 11:50:25下载
- 积分：1
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3D-DCT
3D discrete cosine transform
- 2011-07-15 07:06:32下载
- 积分：1
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经典Q-learng代码
说明： 一些经典的Q-learning代码,用MATLAB语言编写，在MATLAB平台可运行(some easy Q-learning code)
- 2019-04-21 16:15:20下载
- 积分：1
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DBMS
THIS PROGRAM CONTAINS DBMS CODES FOR STUDENT DB, FORM CREATION AND SO ON.
- 2015-03-12 12:36:59下载
- 积分：1
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kmeansPP
一个有效的实现k - means+ +聚类多元数据算法。已经证明,这种算法有一个预期值的上界值。此外,k - means + +具有较好的收敛性。(An efficient implementation of the k-means++ algorithm for clustering multivariate data. It has been shown that this algorithm has an upper bound for the expected value of the total intra-cluster distance which is log(k) competitive. Additionally, k-means++ usually converges in far fewer than vanilla k-means.)
- 2021-01-22 19:38:45下载
- 积分：1
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m5high
基于matlab7.0仿真编程 - 巴特沃茲低通及高通滤波器- Butterworth s Low-pass Filter(matlab7.0 based simulation programming-Batewoci low-pass and high-pass filter-Butterw orth's Low-pass Filter)
- 2006-11-02 22:38:32下载
- 积分：1
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timedelayestLMS_1
MATLAB时延LMS算法仿真~~~~~(Matlab time delay LMS)
- 2011-09-22 09:55:44下载
- 积分：1
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simple-bp
一个简单的bp算法，运行中可以看到每一步的结果。适合初学者。(A simple BP algorithm, the operation can be seen in the results of each step. Suitable for beginners.)
- 2014-11-06 11:14:23下载
- 积分：1
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Rimann_solver
求解一维激波管问题等产生的偏微分方程组的几种数值差分格式算法。(Several Numerical Difference Schema Algorithms for Solving Partial Differential Equations of One - dimensional Shock Wave Tube Problems.)
- 2017-10-19 19:12:32下载
- 积分：1
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CompleteMATLABCode
Dispersion de Rutherford en Matlab
- 2009-05-05 02:22:09下载
- 积分：1
