filterdesign1

LSB方法隐写图像,空域处理，基于修改图像LSB层的数据，达到隐藏秘密信息的目的(steganografic by LSB)

this is program to to add noise to an image,you have to first set path to "C:dspprojects"and copy any image(512*512) to that path...

用teager能量算子来解调出复杂信号的纯调频挑夫函数，用LMD来进行局部均值分解(Pure FM demodulated complex signal porters function with Teager energy operator, using LMD to carry out the local mean)

说明：  共振峰估计实验 matlab. 运行正常(Formant estimation experiment MATLAB)

16元均匀圆阵的波束形成，目标信号位于0度，信噪比为0，效果不错(16 elements UCA beamforming, the bearing of target signal is 0, SNR is 0, good result)

这是我在学校的一个matlab作业，是编写一个GUI界面，实现打开图像，绘制灰度直方图，进行边缘检测等功能。(This is my school a matlab job is to write a GUI interface to achieve open the image, draw histogram, edge detection and other functions.)

四犬相逐问题的计算机模拟matlab程序源代码(Four dogs with the problem of computer simulation by matlab source code)

电力系统经济调度程序，很使用，适合初学者(Power system scheduler, economic, use is suitable for beginners)

解线性代数方程组方程组的迭代算法，用于解线性方程组(Solution of linear algebraic equations Iterative algorithm for solving linear equations)

编写程序：基类base，有一个私有数据成员n，派生类Derived公有继承基类base，Derived中新增加一个数据成员m(Programming: the base class base, there is a private data member n, the derived class Derived inherits the base class public base, Derived add a new data member m)