登录
首页 » matlab » FFTshuiyindaima

FFTshuiyindaima

于 2010-07-31 发布 文件大小:1KB
0 248
下载积分: 1 下载次数: 21

代码说明:

  水印的提取算法和加入算法互为逆过程,即为分段---FFT变换---提取水印---水印信息升维处理(The watermark extraction algorithm and the reverse process of each other to join algorithm, namely transform section--- FFT------ watermarking watermark l-dimensional processing)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • chcap2
    信息论是电子通信专业的主干课程,信道容量与最佳分布的通用计算程序(The best distribution channel capacity and the general calculation procedure)
    2010-11-09 12:14:48下载
    积分:1
  • inagersh
    绘制系统带有Gershgorin带的逆Nyquist图(gershgorin mapping system with the inverse Nyquist zone map)
    2006-11-02 19:46:01下载
    积分:1
  • DTL
    二元三节点拉格朗日插值函数源代码,用于二位数据插值和科学计算,适合学习matlab者参考。(Two yuan three-node Lagrange interpolation function source code for the two data interpolation and scientific computing for learning matlab reference.)
    2014-01-04 22:04:42下载
    积分:1
  • LFM-matchfilter
    关于线性调频信号的生成和匹配滤波的代码,可以运行,还易懂(matched filtering of MATLAB for random signal processing algorithm demo!)
    2017-07-19 16:07:34下载
    积分:1
  • 基于罚函数的粒子群算法
    基于罚函数法的粒子群算法,处理优化调度问题(Particle swarm optimization based on penalty function method to deal with optimal scheduling problem)
    2020-11-04 14:39:51下载
    积分:1
  • decode_chase2_halfiter
    自己编的一个chase算法的小程序,只进行了一次迭代运算,关于多次迭代计算需进一步研究(developed an algorithm for small chase procedures, only a iteration, on the number of iterative calculations required further study)
    2007-05-27 23:08:13下载
    积分:1
  • stress
    这对于计算chut chutiye的摩擦力是一个很好的选择(this is a nice for calculating the friction of chut chutiye)
    2020-06-23 09:20:02下载
    积分:1
  • geom3d
    Creation, transformations, algorithms and visualization of geometrical 3D primitives, such as points, lines, planes, polyhedra, circles and spheres.
    2010-03-03 14:57:52下载
    积分:1
  • lms-stepsize
    说明:  介绍如何计算lms算法的步长问题,非常有用(How to calculate the step of the lms algorithm is very useful)
    2011-03-14 09:23:00下载
    积分:1
  • cross-validation
    matlab交叉验证cross Validation,把样本集分为训练集和测试集,防止网络出现过拟合,提高网络的泛化能力和预测精度(cross Validation for matlab,to estimate the test accuracy,training accuray and validation accuracy of a neural network)
    2011-09-02 14:44:39下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载