entropy

emd.m经验模态分解的程序，这个是学习希尔伯特黄变换（hht）的重要部分(emd.m EMD program, this is the study of Hilbert-Huang Transform (hht) important part of the)

说明：  A Novel Coded Layered Space-Time- Frequency Architecture: Convolutional Codes

新基于邻域粗糙集的前向贪心的属性约简算法(New neighborhood-based forward greedy rough set attribute reduction algorithm)

用于simulink 仿真的EVM计算模块(calculate the EVM)

《数字信号处理》（程佩青第３版）课后上机实验的程序(" Digital Signal Processing" (Cheng Peiqing version 3) experiment on the computer after school program)

通信信号中编解码技术的研究，通过生成OFDM信号，经过快速傅里叶变换与反变换，最后用16QAM解调，计算信噪比。(Communication signal encoding and decoding techniques, but by generating OFDM signals, through the fast Fourier transform and inverse transform, and finally with 16QAM demodulation, signal to noise ratio calculation.)

基于恒压恒频控制的模型，能普遍适用于各种新能源发电系统，提供参考价值，仿真可以正常运行(CVCF model-based control, can be generally applicable to all kinds of new energy generation systems, provide a reference value, the simulation can be run properly)

基于LSB的数字水印算法及MATLAB实现.pdf

EYE BLINK DETECTION USING MATLAB

用最小二乘法进行预测控制的程序，大家可以用来参考下。(Least square method to predict the control procedures, we can be used to refer to the following.)