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fundus-image-segemention
一种基于灰度的区域灰度分割算法，主要用于视网膜血管分割(Segmentation algorithm based on gray-scale regional gray, mainly used for retinal vessel segmentation)
- 2012-11-27 15:59:34下载
- 积分：1
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lorenz
code for calculating the Lorenz attractor
- 2011-06-02 00:25:07下载
- 积分：1
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VLC-using-OFDM
将OFDM技术运用在可见光通信的研究，并且把OFDM的高峰均比这一缺点进行了建设性的运用。(In
particular, the use of OFDM (orthogonal frequency division
multiplexing) for intensity modulation is investigated. The high
peak-to-average ratio (PAR) in OFDM is usually considered
a disadvantage in radio frequency transmission systems due
to non-linearities of the power amplifier. It is demonstrated
theoretically and by means of an experimental system that the
high PAR in OFDM can be exploited constructively in visible light
communication to intensity modulate LEDs. It is shown that the
theoretical and the experimental results match very closely, and
that it is possible to cover a distance of up to one meter using a
single LED.)
- 2013-11-27 16:14:24下载
- 积分：1
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interpolat
image processing by interpolation
- 2009-05-07 23:25:04下载
- 积分：1
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radar3
雷达系统方程-------LMF 计算，利用相关参数(Radar system equation------- Model LMF calculated using the parameters)
- 2012-03-21 23:08:41下载
- 积分：1
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kuaisufuliyebianhuan
介绍了快速Fourier变换算法(FFT)的核心思想及其算法描述,并用Matlab程序设计语言实现了FFT算法.最后,举例说明用FFT算法计算复函数f(x)的插值函数(Introduced the fast Fourier transform (FFT) algorithm and its core idea of the algorithm description and using Matlab programming language to implement the FFT algorithm. Finally, an example using the FFT algorithm to calculate complex function f (x) is the interpolation function)
- 2013-12-14 15:50:44下载
- 积分：1
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粗糙度
说明： 粗糙度计算程序，可以用来计算声学上的尖锐度，当然要先导入音频。。。。(Roughness calculation program, can be used to calculate the acoustic sharpness, of course, first to import audio....)
- 2020-06-04 17:06:35下载
- 积分：1
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time-frequency_analysis_methods_based_on_MATLAB
介绍了常见的时频分析方法，包括短时傅里叶变换，Wigner-Ville分布以及小波变换等，结合MATLAB，引导读者如何运用其来进行时频分析(Describes the common time-frequency analysis methods, including short time Fourier transform, Wigner-Ville distribution and wavelet transform, combined with MATLAB, to guide the reader how to use it to carry out time-frequency analysis)
- 2010-12-02 10:01:06下载
- 积分：1
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dogSurve
说明： 用matlab绘制三次样条曲线。系数由c++程序计算得出。(Matlab draw with cubic spline curve. Coefficient by c++ Procedures calculated.)
- 2008-10-30 11:56:36下载
- 积分：1
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geneticalgrithmoptimizeRBF
matlab源码，运用遗传算法 优化RBF隐层神经元的中心值，宽度，和权值，具有很强的学习性。(matlab source code, the use of genetic algorithm optimization of RBF hidden layer neurons in the central value, width, and weight, has a strong learning.)
- 2009-05-16 14:16:34下载
- 积分：1
