par_roll

用MATLAB实现图像处理中的连通域搜索，给出了程序和仿真的结果。(Image Processing with MATLAB in the connected domain search procedure is given and simulation results.)

This s for analysing experiments

8PSK发射机系统的测试程序，经过4倍内插(8PSK tramsmitter)

Programs using Matlab language that can be used as exercices

说明：  OFDM误比特率性能， 采用QAM调制，(BER performance of OFDM using QAM modulation,)

基于dct变换的数字图像水印算法研究,系统研究分 析了经典的DCT变换域的数字水印算法 (Dct transform based digital image watermarking algorithm, the system analysis of the classical DCT transform domain watermarking algorithm)

贪婪算法，分别考虑按单位价值，按目标函数，按容量的排序，思路清楚。(Greedy algorithm, to consider the value per unit, according to the objective function, according to the capacity of the sort of thinking clearly.)

使用MATLAB_Engine与C混合编程(MATLAB_Engine andC hybrid programming)

fft1- chuong trinh bien doi trong matlab

利用c语言生成符合正态分布的随机数，并在matlab程序中画出曲线图，并与理论值比较(Use c language to generate normally distributed random numbers and draw graphs in matlab program)