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说明： 计算均方误差MSE信噪比SNR峰值信噪比PSNR绝对平均误差的matlab函数(Calculate the mean square error MSE, SNR is the peak signal to noise ratio PSNR absolute average error of Matlab functions)
- 2012-07-03 21:40:17下载
- 积分：1
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mohr
摩尔应力圆 根据给定的正应力和切应力画出摩尔应力圆 程序在一个数值的计算上可能有BUG 但一般计算时没有问题(Mohr stress circle to draw molar stress circle program according to a given normal stress and shear stress in the calculation of a value may have BUG, but there is no problem in the general calculation)
- 2013-05-17 05:50:25下载
- 积分：1
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chaos--seidel--jacobi--lnback--ode
该程序包包含五个代码，均用matlab编写，内容分别是混沌动力系统中，logistics函数随参数a变化周期收敛图像；以及seidel，jacobi两种迭代法求解线性方程组；以及常微分方程求解乒乓球运动轨迹；以及用newton向后插值法估计lnx函数值的源文件。
(This package contains five codes are written in matlab, the contents are chaotic dynamical systems, logistics function with parameters a change cycle convergence image and seidel, jacobi two iterative method for solving linear equations and ordinary differential equations Pong ball trajectory and an interpolation method to estimate with newton backward lnx function value source files.
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- 2015-11-23 17:17:27下载
- 积分：1
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qpsk
关于QPSK调制方法的一个小的仿真，使用matlab做的(QPSK modulation method on a small simulation, using matlab to do)
- 2009-11-10 17:58:40下载
- 积分：1
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motion2
基于光流场的视频运动检测,介绍了光流的原理，计算出运动图像的光流场。(Optical flow-based video motion detection, introduced the principle of optical flow to calculate the optical flow motion picture)
- 2011-05-24 17:20:36下载
- 积分：1
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LargestLyapunov_Rosenstein
最大lyapunov指数谱的计算，采用wolf方法，且进行了功率谱分析(Lyapunov index spectrum of the largest, with wolf method and spectral analysis carried out)
- 2010-06-03 16:30:06下载
- 积分：1
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LPPC-H--bp
用来生成LDPC的H矩阵，并采用BP译码，很不错的程序(Used to generate the LDPC H-matrix, and the use of BP decoding, very good program)
- 2011-09-16 20:40:48下载
- 积分：1
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paper5
基于负熵准则的FastICA盲多用户检测的研究(Research on FastICA Blind Multi-user Detection Based on Negentropy)
- 2012-07-29 10:32:42下载
- 积分：1
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ErsBlocksGame
这是我老师给的一些代码，在此借用了，呵呵(I m a new student
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- 2010-01-11 09:34:46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
