ofdm-mimo

MODULATION AND DEMODULATION WITH NOISE AND AGAIN EXTRACTING IT FROM THE SIGNAL

说明：  基于matlab,对图片嵌入水印而不被人感知(Based on matlab, embedded watermark on the image and not be perceived)

ls-dyna 用户自定义材料——各向同性线弹性材料(ls-dyna user-defined material- isotropic linear elastic material)

说明：  一维均匀平行板传输线fdtd程序，使用高斯脉冲激励，mur吸收边界条件(One-dimensional uniform parallel plate transmission line fdtd program, using Gaussian pulse excitation, mur absorption boundary)

实现宽带线性调频信号ＬＦＭ的ＭＰ算法的分解，ＤＯＡ测向(The MP algorithm to achieve wideband linear FM signal LFM decomposition DOA finding)

ls-svm 最小二乘支持向量机数值分析与训练，包括蚁群算法和lssvm1.6安装(ls-svm including psolsssvm and svm1.6package)

分别利用一维logistic、三维lorenz混沌映射实现任意尺寸彩色图像加密与解密（像素值及其位置都发生了改变）。密钥为混沌序列初始值。（内有详细说明）(Respectively, using one-dimensional logistic, three-dimensional lorenz chaotic mapping to achieve any size color image encryption and decryption (pixel values ​ ​ and their positions are changed). Key to the initial value of the chaotic sequence. (With detailed instructions))

光学微球腔尺寸参数与相对折射率的关系仿真程序(The simulation program on Optical microsphere cavity dimension parameters and the refractive )

MVU算法的详细分析，标准的分类算法，高效实现分类(MVU)

闪光照相客体重构过程中系数矩阵的计算，构造重构方程。(Radiography reconstruction process object coefficient matrix calculations.)