SIM_OFDMPBPSK

薛定宇和陈阳泉所著《高等应用数学问题的MATLAB求解》一书的配书光盘。含有大量实例，简单易懂。(The XueDingYu and ChenYangQuan "higher math problems to solve application MATLAB in the book of books with CDS.)

A Matlab Project in Optical Character Recognition (OCR)

说明：  rsa示例，实现了加密和解密的基本功能，供大家参考(rsa example, to achieve the basic functions of encryption and decryption, for your reference)

MATLAB CODE FOR INFORMATION THEORY AND CODING

粒子群优算法在求解优化问题时非常智能和迅速，这里用二进制粒子群算法来求解组合优化问题的matlab程序。(Binary Particle Swarm Optimization)

plot of 5 variable in a graph

This script/program, decide about type of voice in input wav file (female or male)

勘探地震学 研一课程 二维速度结构的时域有限差分模拟 采用雷克子波(Exploration seismology Kenichi course of the two-dimensional velocity structure using finite difference time domain simulation Ricker wave)

说明：  实现期望最大化算法EM，对混合模型进行参数估计，得到参数的具体值。(The expectation maximization algorithm EM is implemented to estimate the parameters of the hybrid model and get the specific values of the parameters.)

water marking of an image.you can use the code.please try to run the code