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biflogistica
Bifurcation Diagram of logistic map
- 2013-01-09 14:30:14下载
- 积分：1
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sui_ji_shi_yan_noise2
对随机高斯白噪声进行仿真实验，获得一组图像，能直观的理解噪声性质(Simulation experiments, to obtain a set of images, intuitive understanding of the noise characteristic of random white Gaussian noise)
- 2013-04-14 00:08:23下载
- 积分：1
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FFT
正弦函数的离散傅里叶变换，输出傅里叶变换系数(Discrete Fourier sine transform, Fourier transform coefficients output)
- 2014-01-22 22:56:39下载
- 积分：1
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apn
add pink noise to signal with certain SNR
- 2009-10-08 17:16:24下载
- 积分：1
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tjfx1
数理应用统计中，对非中心塌方分布的参数进行估计(parameters estimated on the distribution of non-center collapse)
- 2012-04-30 19:18:28下载
- 积分：1
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iso_simplicial
Code that performs cardinality constrained optimization for different filter types
- 2014-09-05 13:23:55下载
- 积分：1
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Exponential_Decay
Exponential Decay Signal
- 2012-11-13 02:53:59下载
- 积分：1
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Labimages
双线性快速缩放图像以及简单的半色调打印技术程序(images processing)
- 2014-01-08 18:12:27下载
- 积分：1
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POCS-NL
毫米波图像存在分辨率低的缺点，该程序在WRLA算法的基础上，进一步采用投影算法，能有效改善毫米波图像的分辨率(Images acquired from Passive Millimeter-Wave (PMMW) radiometer have poor resolution due to limited aperture dimension. Therefore, Super-Resolution Algorithm (SRA) is a key component for PMMW imager. SRA realizes spectrum extrapolation, however, spectrum in-band is deteriorated too. Wiener-Richardson-Lucy Algorithm (WRLA) recovers spectrum in-band by Wiener filter, and extrapolates spectrum out-of-band by Richardson-Lucy Algorithm (RLA). WRLA can avoid spectrum deterioration in passband, but its ability for spectrum extrapolation is limited also. We propose an improved algorithm to solve this problem. This algorithm, which has built constraints according to characteristics of PMMW imaging, uses Projection-Onto-Convex-Sets (POCS) technique to enhance the WRLA s performance, so it is termed as POCS-WRLA.)
- 2009-05-17 10:50:00下载
- 积分：1
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FDTD_2D
this matlab code is for the FDTD 2D
- 2011-09-27 23:35:22下载
- 积分：1
