Advanced-Mathematics-and-Mechanics-Applications-U

matlab code for image watermarking

lbg算法用matlab实现。。内有英文文献及相关代码(Lbg algorithm matlab.. There were English literature and relevant code )

he value of tag could be set to any integer between 1 and 14 which correspods to the trial number of subject

OFDM full simulation with clipping and filtering PAPR reduction technique

matlab RS 分形程序，用于稳定性检验，也可以进行周期长度估计，当统计量图形形状发生变化，就发生突变，短期记忆消失(Fractal matlab RS procedures for stability testing, but also can estimate the cycle length, when the statistic graphics shape changes, on the mutation, the disappearance of short-term memory)

此程序是基于MATLAB的QAM调制程序，使用起来简单易学。(This procedure is based on the MATLAB-QAM modulation procedures, use easy to learn.)

计算信号的希尔伯特-黄变换。 将HHT.m中的sig改成需要计算的信号即可。(Calculating signal Hilbert- Huang Transform. )

对心电信号进行处理，R波定位，特征点提取(ECG signal processing, R wave positioning, feature point extraction)

HHT变换，用于实现希尔伯特黄变换，源代码附上(Hilbert transform)

在matlab环境下编写的拉格朗日代码，有需要的可以看看(Lagrangian code written in matlab environment)