giaodien

这个是一个HHT的镜像延拓的emd程序。可以适当地解决emd变换的端点效应问题。你可以下下来参考下。(This is a mirror image of HHT emd Extension program. Emd can transform an appropriate solution to end effects. You can refer to the next down.)

基于混沌理论的图像解密算法，希望对研究图像加密解密的人员有帮助。(Based on chaos image decryption algorithm ,i hope it will be helpful. )

Image Reconstruction

一种基于sift不变尺度的matlab实现，有程序实例以及使用方法(Based matlab sift the same scale to achieve program examples and use)

说明：  通信系统中一种常见的数字调制方法，16—QAM调制(QAM)

基于混沌序列的二值图像加密算法：提 出了一种以混沌二值序列为基础的图像加密算法 ， 改进了灰度差置乱度算法来评价二值图像加密 效果 ， 最后对混沌序列对初始条件的敏感性、 相邻像素差置乱度、 图像加密／ 解密速度进行了大量测试。(Based on Chaotic Encryption Algorithm of Binary Image: A chaotic binary sequences with an image encryption scheme based on improved gray scrambling degree difference algorithms to encrypt binary image evaluation results, the last of the original chaotic sequence conditions of the sensitivity of adjacent pixels difference scrambling, Image encryption/decryption speed of a large number of tests.)

find the feature of ECG beat and PQRST wave

BLDC motor DTC - Brushless DC electric motor direct torque control simulation for malab a part of home work assingment. enjoy

Nakagami信道仿真matlab编程实现(Nakagami channel simulation)

根据gabor滤波器的定义，用matlab创造gabor滤波器(According to the definition of gabor filter used to create gabor filter matlab)