haar_xiaobo

图像隐藏和数字水印。采用在空域隐藏，在每个象素的bit位的低位藏入图片。采用在DCT系数上附加信息的方法进行。(image hiding and digital watermarking. Hidden in the airspace used in each pixel of the low bit-into the possession of photographs. Using the DCT coefficient Additional information on the methods.)

说明：  室内定位算法仿真，，，，，亲测有效。。。。(The indoor positioning algorithm simulation,,,,, pro-test is effective. . . .)

this is matlab code for estimating the static linear system with Least Squre that is written by matlab 7.0. Here we want to estimate the below function: 1 - u^2 + 2*u^3 +u^5 +3*u^7 these are 2 files : without noise and with noise finally,there are plots for showing results.

TransfoSat3limb_BH2Sat.m ,功率电子领域matlab仿真文件，已经验证过，程序运行正常(TransfoSat3limb_BH2Sat.m, power electronics matlab simulation files have been verified, the program runs correctly)

Induction motor matlab simulation in simulink with and without core loss effetct are attached

说明：  对一个非线性的滤波器设计进行优化，使得设计出的滤波器与给定指标最接近且要求优化变量取离散值得优化设计问题(Of a non-linear filter design is optimized, making the design of the filter and to set targets and optimize the variable closest to the requirements and obtain the optimal design of discrete worth)

合作是通訊的過程模擬仿真，有三種中繼的模式 可提供大家一個方向，謝謝(Relay Station Way)

3维重建的一些例子，基于matlab平台(Some examples of three-dimensional reconstruction, based on matlab platform)

PCA（主成分分析法）和ICA（独立成分分析法）的MATLAB源程序，他们是目前图像处理比较经典的特征提取方法-PCA (Principal Component Analysis) (matlab function of pca and ica of the signal)

薄雾天气下的图像复原与边缘检测的研究文档(age filter research)