siso-simo

使用RGB模型来进行人脸检测，识别的结果还可以，可以作为其他检测方法的对比(use RGB model for face detection and recognition of the results can also can serve as a contrast detection method)

快速PCA算法，用于对大规模数据进行PCA降维，节省时间(fastPCA for large scale data which can save proceeding timE)

对图像求拉普拉斯变换，分别使用中心为-4、-8其他值均为1的拉普拉斯滤波器(Laplace transform of image, Laplace filter respectively using the center for- 4、-8，other value for 1)

文献代码——"Statistical thresholding method for infrared images",2011.5, Pattern Analysis and Applications, Springer (matlab code of the literature——"Statistical thresholding method for infrared images",2011.5, Pattern Analysis and Applications, Springer )

Firmware replacement code.

用MATLAB实现软软件无线电中DDC的仿真 (DDC soft software radio simulation with MATLAB)

PSO (particle swarm optimization)

this matlab program is a SEP Protocol.

提取电离层TEC的数据，对于各个纬度只要修改值就可以(Extraction of ionospheric TEC data, for each latitude as long as the modified value can be)

it is a simple pole placement method for aircraft system