Freespace_GuassBeam_FDTD

广义预测控制GPC在matlab中的仿真与应用(Generalized Predictive Control GPC in the matlab simulation and application)

In this i attached matlab code for indoor localization using WIFI and FM signal features classified by KNN classifier to predict the fingure print of the building structure.

基于交叉验证法小波降噪程序，主要应用白噪声(Cross-validation method based on wavelet noise reduction program, the main application of white noise)

利用MATLAB对SM4算法电路进行差分功耗分析攻击进行仿真，通过仿真可以实现对SM4加密算法的攻击。(it s the differential power analysis attack simulation for SM4 algorithm,which is realized in MATLAB language. From the simulation waves and results,the DPA for SM4 encryption algorithm is successful.)

该程序实现了对语言信号的降噪。这是个有用的软件(The program language signals to achieve a noise reduction. This is a useful software)

Principal component analysis sourcecode in matlab.

该源码是一些代码程序，现上传上去望大家指正(The source code is a number of procedures is up hope you upload correction)

color stuff for matlab programming

说明：  function for texture classsification

Source code in matlab of neural network.