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qiujieguoch
matlab求解reynolds方程程序(matlab program for solving Reynolds equation)
- 2009-02-11 13:56:59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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NaSch-master
元胞自动机为使人员疏散离散模型更好描述行人微观特性,提出一种改进元胞自动机的人员疏散模型。(In order to make the discrete model of evacuation better describe the micro-characteristics of pedestrians, a new evacuation model based on improved cellular automata is proposed.)
- 2021-03-19 19:19:19下载
- 积分:1
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calculator
calculator visual C# windowprograming
- 2010-06-14 12:33:06下载
- 积分:1
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suijitu
随机图网络的matlab的程序代码,包括三种不同随机连接方式(random networks)
- 2011-08-29 09:28:31下载
- 积分:1
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Rician
设计了信息在空间传输的莱斯信号模型,当接收端存在一个主要的静态信号时,如LOS分量(如在郊区和农村等开阔区域中)等,此时接收端接收的信号的包络就服从Rician分布。(Rician signal model)
- 2014-08-11 10:28:17下载
- 积分:1
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ExoCours1
Robotic is a special engineering science dealing with designing, modelin& controlling and robots utilization.
- 2014-02-16 22:56:41下载
- 积分:1
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stestandst
S变换的matlab源码,并应用几个信号作为例子来说明怎么使用s变换以及s变换可以用来做些什么事情。s变换是时频分析领域中一个较新的内容,现在在信号处理,地震勘探,语音识别等领域都开始了对它的应用研究,是目前的一个热点。(S transform matlab source, and apply some signal as an example to illustrate how to use s and s transform transform can be used to do things. s transform time-frequency analysis are a relatively new area of content, now in the signal processing, seismic exploration, speech recognition and other areas of the beginning of its applied research, is a hotspot.)
- 2009-04-04 01:38:11下载
- 积分:1
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Kmin
kmin clustering is very good
- 2011-02-14 16:46:39下载
- 积分:1
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CH4
Wiley - Antenna and EM Modeling with MATLAB CHAPTER4
- 2012-06-10 12:24:25下载
- 积分:1