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melfb
说明: 语音识别中,提取MFCC特征参数时用到的MEL滤波器组函数,函数名为melfb(the function of melfb for speech recognition)
- 2010-04-21 15:35:24下载
- 积分:1
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dwt-matLab-marking
提出了一种基于小波变换可抗击几何攻击算法。在水印嵌人
部分# 首先对宿主图像进行小波分解
、
嵌人水印, 再通过余弦变换求得该水印图像的一个特征向量, 利用该特征向量和水印
信息通过12 31 函数生成一个二值逻辑系列, 将该序列作为密钥/ 水印提取部分为# 对待测的图像进行小波变换, 再通过余
弦变换求得待测图像的一个特征向量, 利用该特征向量和密钥通过1 2 4 1 函数提取出水印。(Proposed based on wavelet transform algorithm can be against geometric attacks.# Watermark embedded in the first part of the host image wavelet decomposition, embedded watermark, and then through the cosine transform of the watermarked image obtained by a feature vector, using the feature vector and the watermark information through 1231 to generate a binary logic function series, the sequence as the key/watermark extraction part is# treated transform measured image, and then obtained through the cosine transform the image of a feature vector under test, using the feature vector and the key function by 1241 to extract the watermark .)
- 2011-05-15 23:25:27下载
- 积分:1
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1
说明: (谱分析方法的综合应用)利用时频分析工具对随机信号进行分离(Frequency analysis of random signals using the tool to separate)
- 2014-09-22 16:36:50下载
- 积分:1
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fenchapotolyafsv
混沌的分岔图进行研究 有利于更好地分析混沌系统(The bifurcation diagram of chaos are studied Is conducive to better analyze chaotic system
)
- 2014-11-01 19:35:47下载
- 积分:1
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juleiMATLAB
聚类分析 matlab (track)( matlab (track))
- 2010-08-20 00:43:04下载
- 积分:1
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lightspeed
this file is containing matlab code for flops count toolbox
- 2013-02-26 04:19:08下载
- 积分:1
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COPERTIVE
COOPERTIVE NETWORK EXAMPLE THANKS
- 2015-02-07 02:07:59下载
- 积分:1
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BingWang
搭建了光伏并网模型,对电流控制环节进行研究,模拟了实际并网的情况,实现了并网要求。(The photovoltaic grid connected model is built, the current control link is studied, the actual grid connected situation is simulated, and the grid connected requirements are achieved.)
- 2017-08-11 15:20:01下载
- 积分:1
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program_play
matlab的线性规划的优化算法内涵6个线性规划实例.(matlab linear programming optimization algorithm of the connotation of six examples of linear programming.)
- 2008-12-10 22:36:21下载
- 积分:1
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MATLAB_data_visualization_algorithm_utorial
MATLAB数据可视化算法教程MATLAB data visualization algorithm tutorial(MATLAB data visualization algorithm tutorial MATLAB data visualization algorithm tutorial)
- 2010-08-02 14:08:19下载
- 积分:1