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ask
说明: 可以实现2ask的调制,在信噪比SNR为0,10,20。如有需要者可下载。(it is a good matlab program! it can produce a 2ask signal at SNR=0,10,20.)
- 2010-04-02 09:45:02下载
- 积分:1
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article1
COURS SUR LES RESISTANCES
- 2013-11-14 20:35:21下载
- 积分:1
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Matlab runcode EEMD
经验模态分解,集合经验模态分解,希尔伯特分解,MATLAB 工具包(Empirical mode decomposition,EEMD, Hilbert decomposition, MATLAB Toolkit)
- 2017-07-27 00:39:14下载
- 积分:1
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standard_GA_algorithm
standard GA algorithm for mablab
- 2008-04-13 17:27:33下载
- 积分:1
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Transforms
对小波系数的s变换,t+s变换,以及变换系数的规范化(of wavelet transform coefficient s, t+ s transformation, and the standardization of transform coefficients)
- 2006-05-28 12:14:46下载
- 积分:1
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APF_I
matlab下的APF仿真 运行稳定有谐波分析(APF matlab simulation run under steady harmonic analysis)
- 2014-11-29 09:50:39下载
- 积分:1
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qpskmdm
对qpsk一个整体的仿真,从源信号的生成,调制,加载波,解调等,步骤清晰,与通用教材原理图逐步仿真而来(Qpsk simulation of a whole, the signal generated from a source, modulation, plus carrier demodulation step clarity, and general simulation of materials gradually from the schematic)
- 2014-02-14 00:28:25下载
- 积分:1
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watermarking
对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像 并有对潜入水印信号进行盲检,恢复其嵌入水印(Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). according to this embedding binary image and resume its embedded watermark from the watermark signal by the Blind detection)
- 2009-12-10 22:00:27下载
- 积分:1
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precoding
有限反馈预编码仿真程序,包括2bit、4bit、7比特格拉斯曼码本,采用基于SVD分解的码本选择算法。(Limited feedback precoding simulation program, including 2bit 4bit 7bit Grassmannian codebook codebook selection algorithm based on SVD decomposition.)
- 2012-07-17 15:27:10下载
- 积分:1
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unsample
说明: 图像区域非均匀采样matlab程序
可以实现类人眼的图像不同采样率演示(Image regional non-uniform sampling procedures can be achieved Matlab category eye images demonstrate different sampling rates)
- 2005-09-03 11:08:44下载
- 积分:1