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fftgibbs
To show Gibbs phenomenon, using FFTs to sum Fourier
Give the curve plot at the end of the simulation
- 2007-08-22 09:54:59下载
- 积分:1
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Blob-Code
多种模式识别算法的编程实现,非常详细,包括PCA,MPCA,LLE等(Several pattern recognition algorithm is introduced, including PCA, MPCA, LLE etc.)
- 2013-10-14 17:12:42下载
- 积分:1
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jingdianxiaobo
经典的利用小波模极大值的方法实现信号去噪的程序
保存格式为TXT.开发环境是MATLAB(classic wavelet modulus maxima of the signal denoising procedures for the preservation TXT format. Development Environment MATLAB is)
- 2007-06-15 18:36:38下载
- 积分:1
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paper2
LTE SAE网络eNodeB脆弱性分析.pdf(ENodeB LTE SAE network vulnerability analysis)
- 2014-11-02 20:46:48下载
- 积分:1
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Chapter_4
Matlab files of chapter 4 kalman filtering 3 edition of grewal
- 2009-06-12 17:48:35下载
- 积分:1
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Test
vc++ 调用 matlab
vc++ 调用 matlab
vc++ 调用 matlab
vc++ 调用 matlab(vc++ matlab)
- 2011-06-28 12:54:47下载
- 积分:1
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dd
说明: 无限冲击响应滤波器 (IIR) 实现,涉及一个Butterworth低通滤波器,设计指标为:在通带内频率低于0.2π时,最大衰减小于1dB;在阻带内[0.3π, π]频率区间上,最小衰减要大于15dB (An infinite impulse response filter (IIR) implementation, involves a Butterworth low-pass filter design specifications as follows: in the passband frequencies below 0.2π, the maximum attenuation is less than 1dB in the stopband [0.3π, π] frequency interval , the minimum attenuation greater than 15dB )
- 2013-09-06 19:37:50下载
- 积分:1
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MATLAB7.0
MATLAB7.0入门教程 大学教程,入门参考(MATLAB7.0 Tutorial university tutorials, reference entry)
- 2013-12-03 23:02:31下载
- 积分:1
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ZCR
autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2.
The resulting autocovariance column vector acv is given by the formula:
acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar)
where X_bar and Y_bar are the mean estimates:
X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i}
It satisfies the following identities:
1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X)
2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)
- 2013-05-26 22:12:50下载
- 积分:1
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supercontinuum
关于拉曼光纤激光器超连续谱的仿真程序,欢迎大家下载楼!(this is about supercontinue spectrum.)
- 2021-04-12 15:28:57下载
- 积分:1