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bp

于 2019-12-01 发布
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代码说明:

说明:  bp算法,进行预测算法。代码齐全可用,只需修改文件位置即可(BP algorithm, the prediction algorithm. The code is complete and available. You only need to modify the file location)

文件列表:

bp.docx, 16621 , 2019-12-01

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  • 111
    几个简单的遗传算法例子,一般有点相关基础的都能看懂,很容易的。(Few simple examples of the genetic algorithm, based on the general correlation can understand a little bit, very easy.)
    2010-06-15 11:27:42下载
    积分:1
  • channel-model-and-simulation-code
    说明:  此文件包含了winner和3gpp所提出的信道模型以及实现的仿真代码。(The channel model and simulation code. )
    2011-02-24 11:29:45下载
    积分:1
  • dimension
    代码用于估计关联维数。包括G-P算法(corrint.m),高斯核关联算法(gka.m) 和Judd算法(judd.m)(Correlation dimension estimation code. Algorithms for estimating the correlation dimension using the grassberger-Proccacia approach (corrint.m), the Gaussian-Kernel algorithm (gka.m) and Judd s estimator (judd.m) are provided.)
    2009-04-28 18:50:07下载
    积分:1
  • pingjunzhouqitu
    利用平均周期图法的进行功率谱估计,得到信号的频谱幅度。(Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.)
    2010-01-12 19:16:57下载
    积分:1
  • lsqcurvefit
    说明:  一个有关matlab解决最小二乘法函数lsqcurvefit的简要介绍,网上找的,分享了。。。(Matlab solve a least squares lsqcurvefit function of a brief introduction, on-line to find and share.)
    2009-08-19 09:23:03下载
    积分:1
  • tuxiangquzao
    说明:  程序使用说明: 1、软件应用平台:Matlab6.5或更高; 2、打开方法: 将文件所在目录设为工作目录,然后打开wavlet.fig,在noise提示框下输入噪声强度,在0-0.1之间(不能为零)。 然后点process按钮,就会显示实验结果,包括原图像,加噪图像,去噪图像的对比以及当前的psnr值。 wavlet.m是程序文件。 程序内容写在在程序的注释里。 阈值的更改没有实现可视化,在源程序中可以改。(Procedure for use: 1, Software Platform: Matlab6.5 or higher 2, open the way: the file directory set the working directory, then open the wavlet.fig, the noise boxes, enter the noise level, in the 0-0.1 between (not zero). Then process the button, it will show the experimental results, including the original image, noise image denoising image contrast and the current psnr value. wavlet.m is the program file. Program content in the program notes written inside. Threshold changes are not visualized in the source program can be changed.)
    2010-04-17 01:26:54下载
    积分:1
  • ErosionDilation
    Simple matlab code for erosion and dilation of an image for contrast enhancement....
    2014-12-07 17:56:03下载
    积分:1
  • gunyei
    采用的是脉冲对消法,自己编的5种调制信号,有井曲线作为输入可计算其地震波的衰减。( It uses a pulse of consumer law, Own five modulation signal, There is a well attenuation curve as input to calculate its seismic waves.)
    2016-11-28 15:05:12下载
    积分:1
  • omp
    基于压缩感知的图像分割,小波变换与OMP算法,最后由最大类间方差法作为分割手段(Compressed sensing image segmentation based on wavelet transform and OMP algorithm, and finally by the Otsu method as a means of dividing)
    2013-09-29 22:32:15下载
    积分:1
  • EA
    使用遗传算法、粒子群优化算法和量子遗传算法对认知无线网络进行频谱分配(Using genetic algorithms, particle swarm optimization algorithm and quantum genetic algorithm for spectrum allocation in cognitive radio networks)
    2020-12-18 11:49:10下载
    积分:1
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