登录
首页 » matlab » v1

v1

于 2010-05-10 发布 文件大小:223KB
0 104
下载积分: 1 下载次数: 0

代码说明:

说明:  一种基于JPEG的密写方法,通过修改标准量化表,将秘密信息嵌入中频系数的最低两个比特位(Realization of a steganographic method based upon JPEG and Quantization table modification. )

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

  • 4进制PSK仿真子
    说明:  4进制PSK仿真子程序,子程序计算4进制PSK调制的误码率(four band PSK simulation subroutine, the four band calculation subroutine PSK modulation BER)
    2005-11-16 10:17:28下载
    积分:1
  • zishiyinglvbo
    自适应滤波程序,选用的是维纳滤波、最小二乘法、最陡下降法、均方最小二乘法等(Adaptive filtering process, the choices are the Wiener filter, least squares method, steepest descent method, mean square least squares method)
    2013-10-07 13:09:18下载
    积分:1
  • HMM-TOOLBOX--WITH-MATLAB-AND-CPP-etc
    HMM的MATLAB工具箱及来源信息集锦,以MATLAB为主,亦有C++版。此外,包括不少下载网址与信息。( MANY HMM TOOLBOXES AND INFORMATION WITH MATLAB AND C++,etc)
    2013-04-12 19:47:12下载
    积分:1
  • diffraction_circle
    说明:  用matlab模拟圆孔衍射图像,入射光为平面波,衍射距离可以任意调节(Matlab simulation using circular aperture diffraction images, the incident light for the plane wave, diffraction can adjust the distance)
    2008-10-24 10:00:49下载
    积分:1
  • mean_nihegyrox
    数据拟合程序,可实现数据的三阶自定义函数的最小二乘拟合(Data fitting procedure, enabling third-order data, least squares fitting custom functions)
    2014-10-10 16:49:19下载
    积分:1
  • Seismic-analysis
    Seismic analysis just for fun
    2013-09-28 22:09:15下载
    积分:1
  • File_Transfer
    Simple File Transfer program
    2015-02-20 18:39:09下载
    积分:1
  • 111
    DVB-ofdm接收端解码源程序 程序对接受的DVB发射码流进行OFDM解调.zip(DVB-ofdm receiver decoder source code procedures acceptable emission code stream DVB OFDM demodulator. Zip)
    2013-12-21 19:42:18下载
    积分:1
  • camero
    粒子群算法 单目摄像头标定,根据图像中心的像素位置与其世界坐标系位置求解摄像头参数( Particle swarm algorithm of monocular camera calibration)
    2020-06-29 11:40:01下载
    积分:1
  • zuomianjinglingshejibaogao
    桌面精灵设计报告,很好很完整的的设计文档!!!(桌面精灵设计报告,很好的设计文档!!!)
    2010-09-09 23:27:07下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 42今日下载