matlab7.6(R2008a)

介绍OFDM信号的基本特征 4qam编码原理及实现(OFDM qam)

龙贝格算法的mathlab实现源代码，一般在计算方法课上使用(Romberg algorithm mathlab implementation source code, generally used in the calculation method of class)

this is a matlab code of the method of visual cryptography based in the shadows method of Visual Cryptography, Moni Naor, Adi Shamir.

（使用能量重心校正法）单频率成分的离散频谱校正源程序，主要针对单一频率谐波信号的离散频谱校正，可选择加矩形窗和汉宁窗。((Using energy correction of the center of gravity method) single-frequency components of the discrete spectrum correction source, focused on a single frequency harmonic signal discrete spectrum correction, you can choose to add rectangular window and Hanning window.)

模式识别中的模糊聚类，采用隐马尔科夫链，考虑了先验概率，进行图像识别。(Pattern recognition, fuzzy clustering, using hidden Markov chain, taking into account a priori probability for image recognition.)

一个简单的缩进程序，用于整理字符串界面.演示了你就知道(clear up string)

包括对轴的各种操作，可以拿来用在自己程序中。 普遍适用于仿真和作图的操作。(Including a variety of operating shaft can be brought to use in their own programs. Generally applied to simulation and mapping operations.)

Resources for Energy Efficient Mobile Sensing Research (conducted by Yi Wang)

基于菲涅尔域的双随机相位编码图像加密方案，利用角谱传播法实现(Based on double random phase encoding Fresnel domain image encryption scheme to achieve the use of angular spectrum propagation method)

不考虑模态耦合项的多阶模态力法，是楼文娟文章中的程序(Without considering modal coupling term multi-modal legislation, LOU Wen-juan article in the program)