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SpectrumDetectionBasedOnSNR
说明： 融合中心进行SNR比较的协作频谱检测算法仿真程序(SpectrumD etection Based On Central SNR Comparison)
- 2009-07-28 20:13:17下载
- 积分：1
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pca
这篇文章是盲信号处理，因为是英文文章，所以大家看内容就好了。(Principal component analysis (PCA) is a mainstay of modern data analysis- a black box that
is widely used but poorly understood. The goal of this paper is to dispel the magic behind this
black box. This tutorial focuses on building a solid intuition for how and why principal component
analysis works furthermore, it crystallizes this knowledge by deriving from simple intuitions, the
mathematics behind PCA . This tutorial does not shy away from explaining the ideas informally,
nor does it shy away from the mathematics. The hope is that by addressing both aspects, readers
of all levels will be able to gain a better understanding of PCA as well as the when, the how and
the why of applying this technique.)
- 2011-10-17 09:07:08下载
- 积分：1
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2.1
噪声信号中正弦信号的现代法频谱分析，在不同周期不同长度和不同信噪比下的结果(Sinusoidal signal in noise spectrum analysis of modern law, in different periods of different lengths and different signal to noise ratio results)
- 2011-11-23 10:23:18下载
- 积分：1
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9
说明： matlab couse band very very low, butter, butord, chevychebs etc etcmatlab couse band
- 2009-06-06 00:13:14下载
- 积分：1
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ezwcodes
EZW (Embedded Zerotrees of Wavelet Transforms) is a lossy image compression algorithm. At low bit rates (i.e. high compression ratios) most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). However where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
- 2011-08-04 12:04:29下载
- 积分：1
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很好用的非凸优化算法，matlab源代码
music高阶谱分析算法，做视觉测量的上位机代码,包括回归分析和概率统计，多姿态，多角度，有不同光照,基于chebyshev的水声信号分析，插值与拟合，解方程，数据分析。
- 2023-08-03 09:45:03下载
- 积分：1
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gabor
gabor变换——gabor变换能有效的一直字符的噪声，变形、断裂、模糊以及亮度不均匀图像干扰(gabor)
- 2010-10-09 22:33:43下载
- 积分：1
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fuzz5
模糊聚类算法在选取划分上的实例应用，绝对源码，绝对可用(fuzz cluster algorithm applying on zoning pariton.)
- 2011-01-30 07:54:58下载
- 积分：1
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Soft_Sample
tw8823 Demo Դ
- 2011-03-10 17:20:09下载
- 积分：1
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2
说明： 对音乐波形的自动分析，用傅里叶级数或傅里叶变换的方法来做，最后用分析得到的吉他的特性来演奏东方红(Music waveform automatic analysis, using Fourier series or Fourier transform method to do, and finally the analysis of the characteristics of the guitar to play East Is Red)
- 2009-09-19 18:01:34下载
- 积分：1
