登录
首页 » matlab » AudioWatermarking

AudioWatermarking

于 2010-06-18 发布 文件大小:10500KB
0 100
下载积分: 1 下载次数: 101

代码说明:

  A local extremum of audio watermarking algorithm, matlab software watermark embedding and extraction operation, also gives some common attack method of audio watermarking attacks.

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

  • oneD_hyex_sourceH_DNG
    一维双负介质的drude等效模型的防真程序.可以从输出图象中看出双负介质的基本特性(one-dimensional negative media drude Equivalent Model defense really procedures. Images can be output seen double negative dielectric characteristics of the basic)
    2006-10-25 18:25:37下载
    积分:1
  • jianju
    如果阵元间距小于半波长,则阵元间会产生耦合。如果阵元间距大于半波长,则阵列上会现多余的旁瓣,从而降低天线阵列的性能。而当阵列间距选取为半波长时,所估测出的效果最优。(If the array element spacing is less than half wavelength, it will produce coupling between array elements. If the array element spacing is greater than half wavelength, the array will now be extra sidelobes, thus reducing the performance of the antenna array. When the array spacing is half wavelength selection, the best estimate the effect.)
    2011-06-13 10:24:58下载
    积分:1
  • Untitled_ex
    it is useful to my research work
    2013-12-21 13:51:08下载
    积分:1
  • LEACH
    This mtlab for LEACH.
    2010-12-15 05:58:56下载
    积分:1
  • GMSK_QPSK_8PSK
    说明:  里面有8PSK,GMSK的matlab源程序,贡献出来了(I was interested in the theory for 8PSK and came across this m-file written in 1999. It requires 2 function calls (graymapPSK and grayunmapPSK) which I have included and must be uncommented(single comments only) and loaded into your workspace. Remove the function calls from this m-file after you load into your workspace. It seems to work well and give valid results for BPSK and QPSK but I have a question about the setup for 8PSK and the solution for Pseint where Pse=Pseint. Also, the Gray coding seems different than what I m used to. Some of you more theoretical minded may have some insight into the theory behind how Pseint was determined and comment. I don t have the communications toolbox-blockset and was wondering how it compared with Matlab s example simulation of 8PSK with Gray coding (in Simulink?) Each run takes about a minute and the loop iterations are shown in the command window. A numerical example of a satellite link is shown using uncoded QPSK )
    2009-08-25 19:32:08下载
    积分:1
  • dianji-fangzhen
    MATLAB电机仿真精华50例,源代码。包括直流电机,同步电机,异步电机的经典仿真。(MATLAB motor simulation essence of 50 cases, the source code. Classic DC motor, synchronous motor, induction motor simulation.)
    2013-03-21 17:54:03下载
    积分:1
  • 01-07210
    Load balancing algorithm
    2012-10-05 15:27:39下载
    积分:1
  • Chaos
    一个简单的混沌程序,可以看到分叉的现象和振荡的现象。(A simple chaotic process, you can see the phenomenon of bifurcation and oscillation)
    2016-06-18 13:22:27下载
    积分:1
  • InteractiveSmoothing
    Interactive smoothing for time-series
    2009-10-03 20:49:07下载
    积分:1
  • 020501刘超HW1
    用matlab实现对语音信号的短时分析,包括清音和浊音的判决,基音周期的估计,实验报告。(to realize the analysis of short time of speech signal by Matlab, including the judgement of surd and sonant, the estimate of the pitch and experiment report.)
    2005-07-03 11:38:16下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载