ECG

fonction pour calculer angle

算术编码源代码，可以编码一个字母序列，字母范围为a，b，c，e，d，( the root code of arithmatic coding ，very simple )

RLS/LMS/LLMS算法中预测系数的估计和学习曲线对比(RLS/LMS/LLMS algorithm prediction coefficient estimates and the learning curve comparison)

Hausdorffn距离的Matlab程序(Matlab Program for Hausdorffn Distance)

a method based on BRDF

用matlab编写的进行Bland-Altman统计分析的程序。(A program using matlab for Bland-Altman statistical analysis.)

采用猫映射图像加密，有二维三维到四维。都是已经在matlab运行通过的(Cat mapping using image encryption, there are two-dimensional to three-dimensional four-dimensional)

hilbert黄变换处理端点效应的几种算法，需要外加信号(hilbert transform processing yellow endpoint effect of several algorithms, require the addition of signal)

进行OFDM系统的matlab仿真，其中采用的子载波数为8个。并且仿真了多普勒频移对OFDM的影响。基带调制采用QPSK(Matlab simulation for OFDM system, which USES the subcarrier number is eight.And simulation of the doppler shift effect on OFDM.Baseband using QPSK modulation)

this is lpcc matlab code