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EC4
Computational exercise to calculate the dispersion compensation of the fiber optic
- 2015-04-15 17:23:48下载
- 积分：1
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SVD_DWTimage
说明： 提出了一种新的基于离散小波变换(DWT)与奇异值分解(SVD)相结合的数字图像水印算法。该算法将原始图像作小波分解并将小波分解得到的低频子带进行分块，对每一块进行奇异值分解后，选取每块中最大的奇异值通过量化的方法嵌入经过Arnold置乱后水印信息。(A new wavelet transform based on discrete (DWT) and Singular Value Decomposition (SVD) combination of digital image watermarking algorithm. The algorithm for wavelet decomposition of the original image and wavelet decomposition low-frequency sub-band are divided into blocks, each a singular value decomposition, the selection of each block by the largest singular value methods to quantify Arnold scrambled after embedding the watermark .)
- 2020-12-20 11:49:08下载
- 积分：1
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QAM
对QAM的频谱、散图、眼图以及误码率进行了仿真。使用matlab语言。(QAM spectrum of scattered diagram, eye diagram and BER simulation. Using matlab language.)
- 2007-12-20 11:28:18下载
- 积分：1
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chap_6
这是周建兴的《matlab从入门到精通》第6章的所有源代码，都可以运行的出来，和课本上的一样，(This is Zhoujian Xing' s " matlab from entry to the proficient," Chapter 6, all the source code, you can run out, and textbooks on the same)
- 2013-07-16 10:00:33下载
- 积分：1
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最小二乘的直线与曲线的拟合 LS
最小二乘的直线与曲线的拟合，以及利用matlab编程时多元线性回归(least square)
- 2013-09-29 11:05:26下载
- 积分：1
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Pnt
probabilist network toolbox
- 2010-12-07 22:16:45下载
- 积分：1
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test
信号、系统及频率响应，离散时间傅立叶正反变换，离散LTI系统的频率响应(Signals, systems and frequency response, both positive and negative discrete-time Fourier transform, discrete frequency response of LTI system)
- 2011-06-29 20:52:54下载
- 积分：1
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tanlansuanfa
本文件内容是十大经典算法之一——贪婪算法，还有详细的内容讲解，便于理解，下载的时候可能会占用一点时间。(Contents of this document is one of the top ten classical algorithm- greedy algorithm, there is a detailed explanation of the content, ease of understanding, the download time may take a little time.)
- 2013-08-27 22:04:15下载
- 积分：1
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data
neural network classification
- 2013-03-14 02:57:43下载
- 积分：1
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xinhaochuli-yuyin
MATLAB 处理语言信号，改变语音频率等功能(chulixinghao gaibian yuyin lsdf )
- 2011-11-02 11:48:56下载
- 积分：1
