newmark_int3

完整的OFDM自适应资源分配仿真程序，OFDM.m为主程序，修改发送和接受天线数量可实现MIMO OFDM仿真。(Complete OFDM Adaptive resource allocation simulation program, OFDM.m the main program, modify the number of transmit and receive antennas to achieve MIMO OFDM simulation.)

用龙格库塔发解二阶微分方程，共三个小程序，初学者可以直接调用龙格库塔源程序(With solutions of second order differential equations Runge-Kutta hair, a total of three small programs, beginners can directly call the Runge-Kutta source)

human iris pattern recognition for biometrics

ZF Demodulator Radio simulation

说明：  求出最小逼近的算法，帮同学写的直接就可以运行 (Find the lowest approximation algorithm, to help students write directly on the run)

混沌在加密方面的典型应用，不错的报告。。。。(Typical applications of chaos in the encryption, good report..)

说明：  数学建模算法全收录，囊括了常用的基本算法，很是实用，推荐给大家(mathematical modeling algorithm, commonly used to include the basic algorithm, it is useful to recommend to everyone)

这个是４ＱＡＭ调制的ＯＦＤＭ完整的程序， 大家可以下了看看，希望对你有用！(OFDM modulation integrity of the process, we can see where the hope that useful to you!)

峰值信噪比（PSNR），一种评价图像的客观标准。水印提取判断效果。(Peak Signal to Noise Ratio (PSNR), objective criteria for evaluating image. Determine the effect of watermark extraction.)

利用matlab编程的adaboost算法(Using matlab programming algorithm adaboost)