5956456image_encryption

很好的一篇英文文献，讲述水下声信道高速通信方法，仅供参考(A very good one in English literature, about the underwater acoustic channel high-speed communication methods, for reference only)

matlab环境下利用M文件实现的二进制频移键控调制ofdm(ofdm on matlab use m.file)

is an very efficient program for student

hey i uploaded a file see

对比LDPC Hamming 循环卷积码三种编码方式的误码率(Contrast BER LDPC Hamming codes are three circular convolution encoding)

用MATLAB 求三维导体球的解析解(RCS SRURE)

example_plot.m plot the figure for 2D and 3D

常用matlab算法程序，其中的实例对初学者有很好的指导与帮助，经典算法实例应用(Matlab algorithm program used)

face recogintion system using PCA algorithm that recognize faces using features of human faces

牛顿-拉夫逊法在数学上是求解非线性代数方程组的有效方法，其要点是把非线性方程求解过程变成反复地对相应的线性方程进行求解的过程。(Newton- Raphson method in mathematics is an effective method for solving nonlinear algebraic equations, the point is that the non-linear equation solving process into the process repeated for the corresponding linear equation solving.)