MAT101_ECG_authentication

说明：   该函数用于读取ecg信号，找到小波变换模极大序列,及按级给出概貌和细节的波形(This function is used to read the ecg signal sequence found on wavelet transform modulus maxima, and by level overview and details of the waveform is given)

blcoh equation represetation of MRI phnonmenan

说明：  代数重建法，MATLAB例程，art，代数重建法，两种经典迭代格式的修正。(Algebraic reconstruction; matlab routine;Art, algebraic reconstruction, modification of two classical iterative schemes.)

This is the simulation of Photoshop magic wand effect of Matlab procedures for image segmentation

输入年份日期,现实是本年中的第几周.并且有图形界面(Enter the year date, the reality is that in the first few weeks of the year and a graphical interface)

B样条曲线拟合程序，实现控制点求取一个合适的三次B样条，以及重新拟合的曲线，拥有良好的精确度(b-spline curve fitting procedures, implement control point to strike a fitting cubic B-spline, as well as re-fitting curves, better accuracy)

说明：  一片详细介绍adaboost进行目标识别的文章。采用MSTAR数据库作为数据来源，非常经典的adaboost实现(A detailed article adaboost target recognition. MSTAR database as the data source used, to achieve a very classic adaboost)

a function that calculate the laplacian transform of an given image

说明：  拉格朗日插值的MATLAB程序。需要的来下载。(Lagrange interpolation of the MATLAB program. Need to download.)

Digital communication for HF