E5_1_ASKMod

arnold置乱算法，将二维矩阵置乱，重新提取。(arnold scrambling algorithm, the two-dimensional matrix scrambling to re-extraction.)

dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。 将载体图像分为8×8的块，做二维DCT变换 用来表示选中的两个系数的坐标对于第i bit秘密信息 if（要隐藏信息‘1’） make else make 逆DCT变换，还原图像 (dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)

数字信号 ASK FSK PSK 在时域上是稀疏的(ASK FSK PSK digital signals in the time domain is sparse)

果蝇算法性能测试函数，用于对算法优化进行相关测试，代码简洁，并进行了封装(The performance test function is used to test the algorithm optimization. The code is concise and encapsulated.)

说明：  高斯混合模型，有详细的说明，而且有程序,希望下载，很有帮助的！(GMM including explanation and programs)

说明：  介绍matlab的安装以及基本功能的使用，对于初学者有很大的帮助。也叫matlab宝典。(Describes the basic functions of matlab installation and use of great help for beginners. Also called matlab Collection.)

压缩感知中的稀疏度自适应算法，针对稀疏度未知的情况进行迭代(sparsity adaptive matching pursuit)

MATLAB implementation for dense descriptor applied to wide baseline stereo DAISY

经典的Music算法，研究空域算法不可或缺的代码，望多多下载(Classic music algrithm, an indispensable tool in the spatial field)

脉动风时程matlab程序,风荷载时程曲线的matlab代码，自己找了好久，加上自己的修改，很简单。(Fluctuating wind schedule matlab, the wind load process curve of matlab code when, for a long time, and their own )