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DCT
基于DCT域数字图像水印的MATLAB实现(DCT domain based on MATLAB implementation of digital image watermarking)
- 2010-10-09 23:15:59下载
- 积分：1
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A1
说明： Matlab code for simulation of PSO (Particle Swarm Optimization)
- 2014-08-08 20:38:20下载
- 积分：1
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gold_fuction
用MATLAB实现gold序列的子函数，可在主函数中调用，生成2^n-1长度的gold序列。(use MATLAB to make out gold sequence，which obtained 2^n-1 data.)
- 2013-04-16 09:33:38下载
- 积分：1
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Matlab
说明： Matlab函数逼近程序，包含下面所列多种算法的程序 。
Chebyshev 用切比雪夫多项式逼近已知函数
Legendre 用勒让德多项式逼近已知函数
Pade 用帕德形式的有理分式逼近已知函数
lmz 用列梅兹算法确定函数的最佳一致逼近多项式
ZJPF 求已知函数的最佳平方逼近多项式
FZZ 用傅立叶级数逼近已知的连续周期函数(Matlab function approximation process, including following the procedures set out in a variety of algorithms. Chebyshev Chebyshev polynomial with a known function approximation using Legendre Legendre polynomial approximation of known function with Pade Pade form of rational fraction approximation of known function listed lmz Metz algorithm used to determine the best uniform approximation function ZJPF order polynomial function of the best known square approximation by Fourier series FZZ polynomial approximation of continuous periodic function of known)
- 2020-11-27 11:09:31下载
- 积分：1
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LS
说明： 用matlab编写的最小二乘算法。用matlab编写的最小二乘算法。(Matlab least squares algorithm)
- 2013-04-21 22:49:24下载
- 积分：1
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matlab
常用图像质量评价方法的Matlab代码，其中有ssim + mse + psnr + qilv。(Image quality assessment method used Matlab code, which include ssim+ mse+ psnr+ qilv.)
- 2013-05-27 22:56:20下载
- 积分：1
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OLDA
正交线性判别分析（Orthogonal Linear Discriminant Analysis），可以用于数据降维上面。(orthogonal linear discriminant analysis (Orthogonal Linear Discriminan t Analysis), can be used for cutting down the data above.)
- 2007-04-09 16:49:12下载
- 积分：1
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rls_AR_pred
使用基本的递归最小二乘算法来预测实值AR过程信号(use basic RLS algorithm to predict real-valued AR process)
- 2013-01-14 14:44:21下载
- 积分：1
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csd_of_communication_signals
循环谱代码，以及MFSK的循环谱代码的实现(Cyclic spectrum code, and the code MFSK realization of cyclic spectrum)
- 2013-10-25 12:07:42下载
- 积分：1
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code
这是我自己编写的二进制频谱分配算法的代码，分别用粒子群算法和遗传算法实现.(spectrum allocation code for PSO and GA )
- 2021-04-05 11:09:03下载
- 积分：1
