freqresponse

在DCT域，利用8*8分块DM方法，嵌入隐藏信息。可设置量化步长、选择各种经典的攻击方式和控制攻击强弱。返回误码率和峰值信噪比。利用Matlab编写。(In the DCT domain, the use of 8* 8 block DM methods, embedding hidden information. Quantization step size can be set to choose a variety of classic attacks and control the strength of the attack. Return to the bit error rate and peak signal to noise ratio. Prepared using Matlab.)

时域有限差分法三维自由空间传播电磁场场分布(Finite Difference Beam Propagation Method)

关于matlab程序的源代码，主要是关于EM算法的程序实现(About the the matlab program' s source code, the program on the EM algorithm to achieve)

利用MATLAB完成fsk调制的一段源代码，看一下吧，也许有用(Fsk modulation using MATLAB to complete a section of source code, take a look at it, might be useful to)

数字喷泉码的仿真，使用C++语言所进行的仿真。(Simulation of digital fountain code, using C++ language for the simulation.)

Creates a sinewave in matlab. Can be used to creates waves to test filters

6603二次开发运营版炸金花，带前后台控制(6603 Golden fried version of the secondary development operations)

基于DCT的数字水印的Matlab仿真实现(Digital Watermarking Based on DCT of Matlab simulation)

说明：  ＭＯＲＬＥＴ小波脊线提取程序，实现信号小波脊线提取(MORLET wavelet ridge extraction procedures to achieve wavelet ridge extraction)

说明：  离散信号与系统的MALAB实现。其中包括信号基本运算，移位，相加，相乘及变换。(Discrete signals and systems to achieve MALAB. Including basic computing signal, shift, add, multiply and transform.)