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wavelet
说明: 小波去噪程序,在别人的程序上有一定的修改,对于任意声音文件a.wav进行小波去噪。(Wavelet denoising procedure, in others there are certain procedural changes, for any sound file a.wav wavelet denoising.)
- 2010-04-08 00:38:57下载
- 积分:1
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Program-appendix
2012年数学建模美赛程序清单列表(所有程序)(2012 Mathematical Modeling US-race program list)
- 2012-04-22 11:31:19下载
- 积分:1
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AffProp
基于高斯过程的约束谱聚类,lu zhengdong的论文cvpr08的实现代码,算法可以直接运行,其中含有两个demo(constrained spectral clustering through affinity propogation)
- 2011-09-18 19:10:41下载
- 积分:1
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newton
牛顿迭代法用于求解非线性方程组,及求解范围(Newton iterative method for solving nonlinear equations, and solve the range)
- 2010-06-27 15:22:16下载
- 积分:1
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release51protected
这是一个用MATLAB做的指纹图像,希望对大家有用(This is a use MATLAB to do the fingerprint image, in the hope that useful)
- 2007-12-13 10:08:08下载
- 积分:1
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Whitenoisesequence
1.产生[0,1]均匀分布的白噪声序列
(1) 打印出前50个数 (2) 分布检验
(3) 均值检验 (4) 方差检验
(5) 计算相关函数 Bx(i),i=0,±1,±2,…, ±10
(1. Generated [0,1] uniformly distributed white noise sequence (1) print out the top 50 the number of (2) the distribution of test (3) the mean test (4) of variance test (5) calculating the correlation function Bx (i), i = 0 , ± 1, ± 2, ..., ± 10)
- 2008-05-31 22:31:48下载
- 积分:1
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FFT-frequency-analysis
FFT的频谱分析及应用 包括模拟信号 、连续信号、 以及噪声信号的频谱分析(FFT spectrum analysis and application of analog signals of a continuous signal and the noise signal spectrum analysis)
- 2013-05-17 10:43:56下载
- 积分:1
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PLRandom-zxk
电力线通信多径信道模型-Manfred Zimmermann模型,多径效应的传递函数H(f)可以用N条传输路径的叠加以及含有频率f、延时τ、距离d的方程来表示:
H(f)=∑g_i *A(f,d_i )*e^(-j2πfτ_i )
式中,i 为路径号, g_i为路径 i的加权系数(包含了传输系数和反射系数的作用),A(f,d_i )为衰耗,其大小由长度、频率决定,τ_i是每条路径上的延时。
(Powerline Communication multipath channel model-Manfred Zimmermann model)
- 2013-12-17 11:09:16下载
- 积分:1
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Source
Lib for Import/Export XLS
- 2015-04-14 22:05:40下载
- 积分:1
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49636941FFR-optimization
使用FFR对各宏小区的用户进行资源分配,在多用户随机分布着各个小区中的情况下,统计中心小区和边缘小区的用户吞吐量。(The resource allocation is performed for the users of each macro cell using the FFR, and the user throughput of the center cell and the edge cell is counted when the multi-user is randomly distributed among the cells.)
- 2016-11-28 14:46:07下载
- 积分:1