yiwei

The program uses Matlab to achieve hilbert-huang transform, including EMD, HHT

watermarking using lsb replacement

trai tim tinh yeu trong ngay valentine

for SUN workstations, running Solaris

深度学习DBN网络，使用MATLAB，有详细的注释(DBN deep learning network, using MATLAB, there are detailed notes)

实现希尔伯特-黄变换的功能，并带有一段测试数据。希尔伯特-黄变换是使用EMD分解将信号分解为本征模态函数（IMF），然后求得IMF分量的瞬时频率。其对于非稳态和非线性信号具有优良的效果。(The function plot_hht is a realization of the Hilbert-Huang transform (HHT). The HHT decomposes a signal into intrinsic mode functions (or IMFs), and obtain the instantaneous frequency data. It is designed to work well for data that are nonstationary and nonlinear.)

RS codes for FEC coding

对Iris数据进行贝叶斯两类分类，实现正确与错误分类的比较(classification based on Bayes to the date of Iris)

this source code is wwert matlab

说明：  雷达系统仿真，信号处理，单脉冲脉冲串模糊函数，波形发生，点迹航迹跟踪等等(Radar system simulation, signal processing, single pulse burst ambiguity function, waveform generation, point track tracking, etc.)